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F. pusillus pusillus, Taxa Only, Exact Match: 495 Treatments

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Megacraspedus pusillus Walsingham 1903     Huemer, Peter & Karsholt, Ole, 2018, Revision of the genus Megacraspedus Zeller, 1839, a challenging taxonomic tightrope of species delimitation (Lepidoptera, Gelechiidae), ZooKeys 800, pp. 1-278 : 66-67 66-67
Labus pusillus van der Vecht 1963     Pannure, Arati & Carpenter, James M., 2016, Taxonomic studies on potter wasps (Hymenoptera: Vespidae: Eumeninae) of south India, Zootaxa 4171 (1), pp. 1-50 : 33 33
Brachyiulus pusillus Leach 1815     Telfer, Angela C, Young, Monica R, Quinn, Jenna, Perez, Kate, Sobel, Crystal N, Sones, Jayme E, Levesque-Beaudin, Valerie, Derbyshire, Rachael, Fernandez-Triana, Jose, Rougerie, Rodolphe, Thevanayagam, Abinah, Boskovic, Adrian, Borisenko, Alex V, Cadel, Alex, Brown, Allison, Pages, Anais, Castillo, Anibal H, Nicolai, Annegret, Glenn Mockford, Barb Mockford, Bukowski, Belen, Wilson, Bill, Trojahn, Brock, Lacroix, Carole Ann, Brimblecombe, Chris, Hay, Christoper, Ho, Christmas, Steinke, Claudia, Warne, Connor P, Garrido Cortes, Cristina, Engelking, Daniel, Wright, Danielle, Lijtmaer, Dario A, Gascoigne, David, Hernandez Martich, David, Morningstar, Derek, Neumann, Dirk, Steinke, Dirk, Marco DeBruin, Donna DeBruin, Dobias, Dylan, Sears, Elizabeth, Richard, Ellen, Damstra, Emily, Zakharov, Evgeny V, Laberge, Frederic, Collins, Gemma E, Blagoev, Gergin A, Grainge, Gerrie, Ansell, Graham, Meredith, Greg, Hogg, Ian, McKeown, Jaclyn, Topan, Janet, Bracey, Jason, Guenther, Jerry, Sills-Gilligan, Jesse, Addesi, Joseph, Persi, Joshua, Layton, Kara K S, D'Souza, Kareina, Dorji, Kencho, Grundy, Kevin, Nghidinwa, Kirsti, Ronnenberg, Kylee, Lee, Kyung Min, Xie, Linxi, Lu, Liuqiong, Penev, Lyubomir, Gonzalez, Mailyn, Rosati, Margaret E, Kekkonen, Mari, Kuzmina, Maria, Iskandar, Marianne, Mutanen, Marko, Fatahi, Maryam, Pentinsaari, Mikko, Bauman, Miriam, Nikolova, Nadya, Ivanova, Natalia V, Jones, Nathaniel, Weerasuriya, Nimalka, Monkhouse, Norman, Lavinia, Pablo D, Jannetta, Paul, Hanisch, Priscila E, McMullin, R. Troy, Ojeda Flores, Rafael, Mouttet, Raphaelle, Vender, Reid, Labbee, Renee N, Forsyth, Robert, Lauder, Rob, Dickson, Ross, Kroft, Ruth, Miller, Scott E, MacDonald, Shannon, Panthi, Sishir, Pedersen, Stephanie, Sobek-Swant, Stephanie, Naik, Suresh, Lipinskaya, Tatsiana, Eagalle, Thanushi, Decaens, Thibaud, Kosuth, Thibault, Braukmann, Thomas, Woodcock, Tom, Roslin, Tomas, Zammit, Tony, Campbell, Victoria, Dinca, Vlad, Peneva, Vlada, Hebert, Paul D N & deWaard, Jeremy R, 2015, Biodiversity inventories in high gear: DNA barcoding facilitates a rapid biotic survey of a temperate nature reserve, Biodiversity Data Journal 3, pp. 6313-6313 : 6313 6313
Microbatrachus pusillus Roux 1910     ZWEIFEL, RICHARD G., 2000, Partition Of The Australopapuan Microhylid Frog Genus Sphenophryne With Descriptions Of New Species, Bulletin of the American Museum of Natural History 2000 (253), pp. 1-130 : 93-94 93-94
Thoracophorus pusillus Sharp 1887     Navarrete-Heredia, José Luis, Gómez-Rodríguez, Cecilia & Newton, Alfred F., 2006, Staphylinidae (Insecta: Coleoptera) of the Biologia Centrali-Americana: Current status of the names, Zootaxa 1251 (1251), pp. 1-70 : 59 59
Paramphidelus pusillus Thorne 1939     Holovachov, Oleksandr, 2014, Nematodes from terrestrial and freshwater habitats in the Arctic, Biodiversity Data Journal 2, pp. 1165-1165 : 1165 1165
Micraspis pusillus Poorani 2014     POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, Zootaxa 5332 (1), pp. 1-307 : 284 284
Hovops pusillus Simon 1897     Artigas, Sandra Mónica Rodriguez & Corronca, Jose Antonio, 2014, New species and distribution records of selenopid spiders of the genus Hovops Benoit in Madagascar (Araneae, Selenopidae), Zootaxa 3780 (3), pp. 547-557 : 555-556 555-556
Etmopterus pusillus     Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73 : 13 13
Cletus pusillus Dallas     Krüger, Andreas & Deckert, Jürgen, 2016, True bugs (Hemiptera-Heteroptera) of Botswana — Bibliographical inventory and new records, Zootaxa 4114 (1), pp. 33-63 : 58 58
Loriculus Blyth 1849     Smith, Brian Tilston, Thom, Gregory & Joseph, Leo, 2024, Revised Evolutionary And Taxonomic Synthesis For Parrots (Order: Psittaciformes) Guided By Phylogenomic Analysis, Bulletin of the American Museum of Natural History 2024 (468), pp. 1-87 : 64 64
Galaxias pusillus Mack, 1936, new species     Mack, G., 1936, Victorian species of the genus Galaxias, with descriptions of two new species, Memoirs of the National Museum Melbourne 9, pp. 98-101 : 101 101
Potamogeton pusillus L.     Howell, Nathan, Krings, Alexander & Braham, Richard R, 2016, Guide to the littoral zone vascular flora of Carolina bay lakes (U. S. A.), Biodiversity Data Journal 4, pp. 7964-7964 : 7964 7964
Rhinolophus pusillus5 Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 139 139
Metopius (Metopius) pusillus BENOIT 1965     Riedel, Matthias, 2016, Contribution to the genus Metopius PANZER (Hymenoptera, Ichneumonidae, Metopiinae) from Africa South of Sahara, Linzer biologische Beiträge 48 (2), pp. 1635-1675 : 1656 1656
Dyschirius pusillus Dejean 1825     Ghannem, Samir, Touaylia, Samir & Boumaiza, Moncef, 2015, Ground beetles (Coleoptera: Carabidae) diversity in Center and Southern Tunisia., Arquivos Entomolóxicos 14, pp. 177-184 : 179 179
Daucus pusillus Michaux 1803     Calviño, Carolina Isabel & Martínez, Susana Graciela, 2018, Typification of plant names belonging to subfamily Apioideae (Apiaceae) for the Flora of Argentina, Phytotaxa 379 (2), pp. 153-161 : 155 155
Brachyiulus pusillus Leach 1814     Borges, Paulo A. V., Gaspar, Clara, Crespo, Luis Carlos Fonseca, Rigal, Francois, Cardoso, Pedro, Pereira, Fernando, Rego, Carla, Amorim, Isabel R., Melo, Catarina, Aguiar, Carlos, Andre, Genage, Mendonca, Enesima P., Ribeiro, Servio, Hortal, Joaquin, Santos, Ana M. C., Barcelos, Luis, Enghoff, Henrik, Mahnert, Volker, Pita, Margarida T., Ribes, Jordi, Baz, Arturo, Sousa, Antonio B., Vieira, Virgilio, Wunderlich, Joerg, Parmakelis, Aristeidis, Whittaker, Robert J., Quartau, Jose Alberto, Serrano, Artur R. M. & Triantis, Kostas A., 2016, New records and detailed distribution and abundance of selected arthropod species collected between 1999 and 2011 in Azorean native forests, Biodiversity Data Journal 4, pp. 10948-10948 : 10948 10948
Thylamys Gray 1843     Voss, RS & Jansa, SA, 2009, Phylogenetic Relationships And Classification Of Didelphid Marsupials, An Extant Radiation Of New World Metatherian Mammals, Bulletin of the American Museum of Natural History 2009 (322), pp. 1-177 : 138-141 138-141
Miniopterus pusillus Dobson 1876     Karl F. Koopman, 1993, Order Chiroptera, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 137-241 : 231 231
Hebrus pusillus subsp. pusillus     Heiss, Ernst, Eckelt, Andreas, Lederwasch, Manfred & Unterasinger, Romed, 2022, Die Heteropterensammlung Ernst Heiss im Tiroler Landesmuseum Ferdinandeum. Teil IX: Gerromorpha II: Familien Mesoveliidae, Hebridae, Hydrometridae, Hermatobatidae, Veliidae, Linzer biologische Beiträge 54 (1), pp. 149-173 : 151-152 151-152
Peritrechus pusillus Horvath 1884     Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, Acta Entomologica Musei Nationalis Pragae 47, pp. 57-75 : 72 72
Tachyporus (Tachyporus) pusillus Gravenhorst 1806     Pérez-Moreno, Ignacio, Gamarra, Purificación, Outerelo, Raimundo & San Martín, Antonio F., 2020, Nuevos datos sobre la fauna de estafilínidos (Coleoptera, Staphylinidae) asociada a robledales de La Rioja (Norte de España)., Arquivos Entomolóxicos 22, pp. 231-253 : 246 246
Gerbillus pusillus Peters 1878     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 3), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 392-476 : 416 416
Opius (Baeocentrum) pusillus SZEPLIGETI 1913     Fischer, M. & Madl, M., 2008, Review of the Opiinae of the Malagasy Subregion (Hymenoptera: Braconidae), Linzer biologische Beiträge 40 (2), pp. 1467-1489 : 1476 1476
Echinocyamus pusillus     Madeira, Patrícia, Kroh, Andreas, Cordeiro, Ricardo, De, António M., Martins, Frias & Ávila, Sérgio P., 2019, The Echinoderm Fauna of the Azores (NE Atlantic Ocean), Zootaxa 4639 (1), pp. 1-231 : 132-133 132-133
Opius (Baeocentrum) pusillus SZEPLIGETI 1913, n.sp.     Madl, M. & Achterberg, C. Van, 2014, A catalogue of the Braconidae (Hymenoptera: Ichneumonoidea) of the Malagasy subregion, Linzer biologische Beiträge 46 (1), pp. 5-220 : 164 164
Anthonomus (Anthonomus) pusillus LeConte 1876     Webster, Reginald P., Anderson, Robert S., Webster, Vincent L., Alderson, Chantelle A., Hughes, Cory C. & Sweeney, Jon D., 2016, New Curculionoidea records from New Brunswick, Canada with an addition to the fauna of Nova Scotia, ZooKeys 573, pp. 367-386 : 371 371
Ochthebius pusillus Stephens 1835     PROKIN, Alexander A., LITOVKIN, Stanislav V. & JÄCH, Manfred A., 2015, New records of Hydraenidae and Elmidae (Coleoptera) from Russia and adjacent countries, Fragmenta Faunistica 58 (2), pp. 99-110 : 106 106
Arctocephalus pusillus subsp. doriferus     Jackson, Stephen M., Jansen, Justin J. F. J., Baglione, Gabrielle & Callou, Cécile, 2021, Mammals collected and illustrated by the Baudin Expedition to Australia and Timor (1800 - 1804): A review of the current taxonomy of specimens in the Muséum national d’Histoire naturelle de Paris and the illustrations in the Muséum d’Histoire naturelle du Havre, Zoosystema 43 (21), pp. 387-548 : 436 436
Tychius pusillus Germar 1842     Skuhrovec, Jiří, Gosik, Rafał & Caldara, Roberto, 2014, Immatures of Palaearctic species of the weevil genus Tychius (Coleoptera, Curculionidae): new descriptions and new bionomic data with an evaluation of their value in a phylogenetic reconstruction of the genus, Zootaxa 3839 (1), pp. 1-83 : 23-24 23-24
Lophospingus pusillus     Coria, Oscar R., Quiroga, Oscar B., Navarro, José L., Heredia, Javier, Torres, Ricardo & Lima, Javier, 2021, Lista actualizada de las aves de Santiago del Estero, Argentina, Acta Zoológica Lilloana 65 (1), pp. 42-143 : 119 119
Anomalurus pusillus Thomas 1887     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Anomaluridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1532-1533 : 1533 1533
Paguristes pusillus Henderson 1896     Mclaughlin, Patsy A. & Rahayu, Dwi Listyo, 2005, Two new species of Paguristes sensu stricto (Decapoda: Anomura: Paguroidea: Diogenidae) and a review of Paguristes pusillus Henderson, Zootaxa 1083, pp. 37-62 : 55-60 55-60
Dyschiriodes (Dyschiriodes) pusillus subsp. pusillus     Bulirsch, Petr & Stachowiak, Mieczyslaw, 2017, Overview and new records of the species of the tribes Dyschiriini and Clivinini from Iraq (Coleoptera, Carabidae, Scaritinae), ZooKeys 672, pp. 135-144 : 138 138
Neacomys Thomas 1900     VOSS, ROBERT S., LUNDE, DARRIN P. & SIMMONS, NANCY B., 2001, The Mammals Of Paracou, French Guiana: A Neotropical Lowland Rainforest Fauna Part 2. Nonvolant Species, Bulletin of the American Museum of Natural History 2001 (263), pp. 1-236 : 77-102 77-102
Troglomyces pusillus Santam. et Enghoff 2015     Enghoff, Henrik & Santamaria, Sergi, 2015, Infectious intimacy and contaminated caves-three new species of ectoparasitic fungi (Ascomycota: Laboulbeniales) from blaniulid millipedes (Diplopoda: Julida) and inferences about their transmittal mechanisms, Organisms Diversity & Evolution (New York, N. Y.) 15 (2), pp. 249-263 : 256 256
Salmoneus pusillus Marin, 2006, new species     Marin, Arthur Anker Ivan N., 2006, New Records And Species Of Alpheidae (Crustacea: Decapoda) From Vietnam. Part I. Genus Salmoneus Holthuis, 1955, Raffles Bulletin of Zoology 54 (2), pp. 295-319 : 307-310 307-310
Cryptocerus pusillus     Smith, F., 1858, Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae., London: British Museum : 190 190
Smicromyrme (Astomyrme) pusillus     Matias, Rafael, 2024, The subgenus Astomyrme Schwartz, 1984 in the Iberian Peninsula: associating Physetopoda pusilla (Klug in Waltl, 1835) with Smicromyrme suberratus Invrea, 1957, and description of the hitherto unknown female of S. matritentis (Mercet, 1905) (Hymenoptera: Mutillidae), Zootaxa 5480 (1), pp. 1-62 : 17-33 17-33
Hippocampus pusillus Fricke 2004     Sara A. Lourie, Riley A. Pollom & Sarah J. Foster, 2016, A global revision of the Seahorses Hippocampus Rafinesque 1810 (Actinopterygii: Syngnathiformes): Taxonomy and biogeography with recommendations for further research, Zootaxa 4146 (1), pp. 1-66 : 37 37
Atractodes (Atractodes) pusillus Foerster 1876     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Stethorus pusillus     Wargé, Laurent, 2022, Les Coccinellidae du secteur écologique sambro-condrusien (Belgique, Région wallonne). État des connaissances et premiers résultats de prospections (Coleoptera: Coccinellidae), Belgian Journal of Entomology 131, pp. 1-71 : 57 57
Acanthanas pusillus Anker, Poddoubtchenko & Jeng 2006     Anker, Arthur, 2010, New findings of rare or little-known alpheid shrimp genera (Crustacea, Decapoda) in Moorea, French Polynesia, Zootaxa 2403, pp. 23-41 : 24-27 24-27
Trichodromeus pusillus Coiffait 1983, comb. n.     Shavrin, Alexey V., 2012, On the taxonomic placement of Geodromicus pusillus Coiffait, 1983 (Coleoptera: Staphylinidae: Omaliinae), Zootaxa 3552, pp. 66-68 : 66-68 66-68
Graucalus pusillus subsp. ombriosus Rothschild and Hartert     LeCROY, M. A. R. Y., 2003, TYPE SPECIMENS OF BIRDS IN THE AMERICAN MUSEUM OF NATURAL HISTORY. PART 5. PASSERIFORMES: ALAUDIDAE, HIRUNDINIDAE, MOTACILLIDAE, CAMPEPHAGIDAE, PYCNONOTIDAE, IRENIDAE, LANIIDAE, VANGIDAE, BOMBYCILLIDAE, DULIDAE, CINCLIDAE, TROGLODYTIDAE, AND MIMIDAE, Bulletin of the American Museum of Natural History 278 (278), pp. 1-156 : 61 61
Rhinolophus pusillus Temminck 1834     Wu, Yi, Motokawa, Masaharu, Li, Yu-Chun, Harada, Masashi, Chen, Zhong & Lin, Liang-Kong, 2009, Karyology of eight species of bats (Mammalia: Chiroptera) from Hainan Island, China, International Journal of Biological Sciences 5 (7), pp. 659-666 : 660 660
Rhinolophus pusillus subsp. calidus G. M. Allen 1923     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Trichodamon pusillus Mello-Leitão, 1936, new species     de Mello-Leitão, Cândido Firmino, 1936, Sobre o genero Trichodamon M. - L., Memorias do Instituto Butantan 10, pp. 297-302 : 300 300
Lathyrus pusillus Elliot     Echeverría, María L., Alonso, Sara I. & Comparatore, Viviana M., 2017, Survey of the vascular plants of Sierra Chica, the untouched area of the Paititi Natural Reserve (southeastern Tandilia mountain range, Buenos Aires province, Argentina), Check List 13 (6), pp. 1003-1036 : 1021 1021
Rhinolophus pusillus4 Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 139 139
Hebrus (Hebrus) pusillus subsp. pusillus     Csabai, Zoltán, Soós, Nándor, Berchi, Gavril Marius, Cianferoni, Fabio, Boda, Pál & Móra, Arnold, 2017, Aquatic and semiaquatic Heteroptera (Nepomorpha and Gerromorpha) fauna of Greek holiday islands (Rhodes, Crete and Corfu) with first records of three species from Europe and Greece, Zootaxa 4231 (1), pp. 51-69 : 58 58
Trichoniscus pusillus Brandt 1833     Boeraeve, Pepijn, Arijs, Gert, Segers, Stijn, Smedt, Pallieter De, Spinicornis & Utm, Belgium. Every grid cell of the, 1908, Habitat and seasonal activity patterns of the terrestrial isopods (Isopoda: Oniscidea) of Belgium, Belgian Journal of Entomology 116, pp. 1-95 : 40 40
Micropteropus pusillus     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Chiroptera, Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 111-215 : 117 117
Esymus pusillus     Shokhin, I. V., 2019, The fauna of lamellicorn beetles (Coleoptera: Scarabaeoidea) of Azerbaijan, Caucasian Entomological Bulletin (Caucas. entomol. bull.) 15 (1), pp. 61-106 : 85 85
Ochthebius pusillus Stephens 1835     Ertorun, Nesil, Jäch, Manfred A., Kasapoġlu, Ahmet & Darilmaz, Mustafa C., 2011, Checklist of the Hydraenidae (Coleoptera) of Turkey, with notes on distribution, Zootaxa 3055 (1), pp. 22-42 : 37 37
Blacometeorus pusillus Hellen 1958     Broad, Gavin R., Shaw, Mark R. & Godfray, H. Charles J., 2016, Checklist of British and Irish Hymenoptera - Braconidae, Biodiversity Data Journal 4, pp. 8151-8151 : 8151 8151
Hebrus pusillus subsp. arabicus Linnavuori 1971     Kment, Petr, Jindra, Zdeněk & Berchi, Gavril Marius, 2016, Review of West-Palaearctic Hebridae with description of a new species and redescription of Hebrus fulvinervis (Hemiptera: Heteroptera), Zootaxa 4147 (3), pp. 201-239 : 216 216
Pholas pusillus Linnaeus, 1758, spec. nov.     Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm: Laurentius Salvius : 670 670
Minyriolus pusillus Wider 1834     Esyunin, S. L. & Kazantsev, D. K, 2007, On the spider (Aranei) fauna of the Pechoro - Ilychskiy Reserve (North Urals), with the description of a new Agroeca species (Liocranidae), Arthropoda Selecta 16 (4), pp. 245-250 : 247 247
Anomalurus pusillus Thomas 1887     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 2), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 382-392 : 391 391
Comatacarus pusillus Goff and Loomis 1974     Nielsen, David H., Robbins, Richard G. & Rueda, Leopoldo M., 2021, Annotated world checklist of the Trombiculidae and Leeuwenhoekiidae (1758 - 2021) (Acari: Trombiculoidea), with notes on nomenclature, taxonomy, and distribution, Zootaxa 4967 (1), pp. 1-243 : 11 11
Esymus pusillus subsp. pusillus     Ziani, Stefano, Bezděk, Aleš, Branco, Tristão, Hillert, Oliver, Jákl, Stanislav, Král, David, Mantič, Marion, Rössner, Eckehard & Sehnal, Richard, 2015, New country records of Scarabaeoidea (Coleoptera) from the Palaearctic Region, Insecta Mundi 2015 (409), pp. 1-36 : 9 9
Callionymus pusillus Delaroche 1809     Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73 : 57 57
Octomeristes pusillus Liu & Beaver 2016, gen. et sp. nov.     Liu, Lan-Yu, Beaver, Roger A. & Sanguansub, Sunisa, 2016, A new Oriental genus of bostrichid beetle (Coleoptera: Bostrichidae: Xyloperthini), a new synonym and a lectotype designation for Octodesmus episternalis (Lesne, 1901), European Journal of Taxonomy 189 (189), pp. 1-12 : 6-9 6-9
Oectropsis pusillus     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Monacanthus pusillus Rüppell, 1828, new species     Rüppell, Wilhem Peter Eduard Simon, 1828, Atlas zu der Reise im nördlichen Africa. Fische des Rothen Meeres, Bronner : 34 34
Enneapterygius pusillus Rüppell, 1835, new species     Rüppell, Wilhem Peter Eduard Simon, 1835, Neue Wirbelthiere zu der Fauna von Abyssinien gehörig. Fische des Rothen Meeres, Schmerber : 2,Plate 1 2,Plate 1
Hypotelus pusillus Erichson 1840     Bortoluzzi, Sidnei, Caron, Edilson & Ribeiro-Costa, Cibele S., 2017, Revision and phylogeny of Hypotelus Erichson: a Neotropical genus of minute rove beetles (Coleoptera, Staphylinidae, Piestinae), Zootaxa 4273 (4), pp. 451-487 : 476-477 476-477
Phymatodes (Phymatoderus) pusillus     Irurzun, José Ignacio Recalde & San Martín Moreno, Antonio F., 2022, Registro de Cyrtoclytus capra (Germar, 1824) y Stenostola ferrea (Schrank, 1776) en el norte de la Península Ibérica, y otras aportaciones sobre Cerambycidae (Coleoptera) de Navarra, Arquivos Entomolóxicos 25, pp. 221-238 : 235 235
Sciurillus pusillus     Robert S. Hoffmann & Charles G. Anderson, 1993, Order Rodentia - Family Sciuridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 419-465 : 438 438
Cryptolestes pusillus     Thomas, Michael C. & Ghahari, Hassan, 2016, Checklists of Cucujidae, Laemophloeidae, and Silvanidae (Coleoptera: Cucujoidea) from Iran, Insecta Mundi 2016 (498), pp. 1-12 : 4 4
Cephalotes pusillus Obsolete     Oliveira, Aline Machado, Powell, Scott & Feitosa, Rodrigo Machado, 2021, A taxonomic study of the Brazilian turtle ants (Formicidae: Myrmicinae: Cephalotes), Revista Brasileira de Entomologia 65 (3), No. e 20210028, pp. 1-52 : 42-43 42-43
Hebridae     Esenbekova, Perizat Abdykairovna, Nurushev, Murat Zhusupbekovich & Homziak, Jurij, 2015, Aquatic Hemiptera (Heteroptera) of Kazakhstan, with notes on life history, ecology and distribution, Zootaxa 4013 (2), pp. 195-206 : 201 201
Temnocerus pusillus     Hamilton, R. W., 2010, Central American Temnocerus Thunberg, 1815 (Coleoptera: Rhynchitidae), Insecta Mundi 2010 (128), pp. 1-42 : 32-33 32-33
Chthonius pusillus Beier, 1947, new species     Beier, Max, 1947, Neue Pseudoscorpione aus der Steiermark., Annalen des Naturhistorischen Museums in Wien 55, pp. 296-301 : 298 298
Platychauliodes pusillus McLachlan     Liu, Xingyue, Price, Ben W., Hayashi, Fumio & Yang, Ding, 2011, Revision of the fishfly genus Platychauliodes Esben-Petersen (Megaloptera: Corydalidae) endemic to South Africa, Zootaxa 2909, pp. 1-13 : 7-9 7-9
Tachyporus pusillus GRAVENHORST 1806     Schülke, M., 2008, Neumeldungen von paläarktischen Tachyporinen und Ergänzungen zum " Catalogue of Palaearctic Coleoptera, Volume 2 " (Coleoptera, Staphylinidae, Tachyporinae), Linzer biologische Beiträge 40 (1), pp. 927-942 : 939 939
Menacanthus pusillus     Ošlejšková, Lucie, Krištofík, Ján, Trnka, Alfréd & Sychra, Oldřich, 2021, An annotated checklist of chewing lice (Phthiraptera: Amblycera, Ischnocera) from Slovakia, Zootaxa 5069 (1), pp. 1-80 : 32 32
Chamobates pusillus     Weigmann, G. & Miko, L., 2006, Hornmilben (Oribatida) [pages 323 to 417], Hornmilben (Oribatida) [Dahl, Tierwelt Deutschlands, Teil 76], Keltern: Goecke & Evers, pp. 323-417 : 403 403
Fungiacyathus (Fungiacyathus) pusillus subsp. pacificus Cairns 1995     Cairns, S. D., 2004, The Azooxanthellate Scleractinia (Coelenterata: Anthozoa) of Australia, Records of the Australian Museum 56, pp. 259-329 : 271 271
Austrogomphus (Austrogomphus) pusillus Sjostedt 1917     Theischinger, G. & Endersby, I., 2014, Australian Dragonfly (Odonata) Larvae: Descriptive history and identification, Memoirs of Museum Victoria 72, pp. 73-120 : 91 91
Tenucephalus pusillus Linnavuori & DeLong     Zahniser, James N., 2021, Revision of the New World leafhopper tribe Faltalini (Hemiptera: Cicadellidae: Deltocephalinae) and the evolution of brachyptery, Zootaxa 4954 (1), pp. 1-160 : 124 124
Dyschirius pusillus Dejean 1825     Hristovski, Slavčo & Guéorguiev, Borislav, 2015, Annotated catalogue of the carabid beetles of the Republic of Macedonia (Coleoptera: Carabidae), Zootaxa 4002 (1), pp. 1-190 : 46 46
Drassyllus pusillus     Senglet, Antoine, 2012, Civizelotes new genus, and other new or little known Zelotinae (Araneae, Gnaphosidae), Revue suisse de Zoologie 119 (4), pp. 501-528 : 508 508
Oedichirus pusillus Rougemont 2018, nov.sp.     Rougemont, Guillaume de, 2018, The genus Oedichirus in New Caledonia (Staphylinidae: Paederinae: Pinophilini), Linzer biologische Beiträge 50 (1), pp. 537-586 : 565 565
Labus pusillus van der Vecht 1963     Gawas, Sandesh M., Kumar, Girish, Pannure, Arati, Gupta, Ankita & Carpenter, James M., 2020, An annotated distributional checklist of Vespidae (Hymenoptera: Vespoidea) of India, Zootaxa 4784 (1), pp. 1-87 : 30-31 30-31
Phylladiorhynchus pusillus     Schnabel, Kareen E. & Ahyong, Shane T., 2019, The squat lobster genus Phylladiorhynchus Baba, 1969 in New Zealand and eastern Australia, with description of six new species, Zootaxa 4688 (3), pp. 301-347 : 329-334 329-334
Stenus pusillus STEPHENS 1833     Ghahari, H., Anlaş, S., Sakenin, H., Ostovan, H. & Tabari, M., 2009, A contribution to the rove beetles (Coleoptera: Staphylinoidea: Staphylinidae) of Iranian rice fields and surrounding grasslands, Linzer biologische Beiträge 41 (2), pp. 1959-1968 : 1964 1964
Erethistes pusillus Mueller & Troschel 1849     Alfred W. Thomson & Lawrence M. Page, 2006, Genera of the Asian Catfish Families Sisoridae and Erethistidae (Teleostei: Siluriformes)., Zootaxa 1345, pp. 1-96 : 17 17
Condylopyge HAWLE ET CORDA 1847     Fatka, Oldřich, Knížek, František & Kozák, Vladislav, 2015, Condylopyge Hawle Et Corda, 1847 In The Příbram-Jince Basin (Barrandian Area, The Czech Republic, Agnostida), Acta Musei Nationalis Pragae Series B 71 (1 - 2), pp. 103-109 : 105-106 105-106
Stenus buphthalmus     Herman, Lee H., 2001, Catalog of the Staphylinidae (Insecta: Coleoptera). 1758 to the End of the Second Millennium IV. Staphylinine Group (Part 1) Euaesthetinae, Leptotyphlinae, Megalopsidiinae, Oxyporinae, Pseudopsinae, Solieriinae, Steninae, Bulletin of the American Museum of Natural History 2440 (265), pp. 1807-2440 : 1807-2440 1807-2440
Anomalurus pusillus Thomas 1887     Fritz Dieterlen, 1993, Order Rodentia - Family Anomaluridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 757-758 : 757 757
Delphastus pusillus     Hesler, Louis S. & Kieckhefer, Robert W., 2008, An Annotated and updated Species List of the Coccinellidae (Coleoptera) of South Dakota, The Coleopterists Bulletin 62 (3), pp. 443-454 : 443-454 443-454
Gerbillus pusillus Peters 1878     Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 501-755 : 554 554
Peltodinae     Peck, Stewart B., 2010, The beetles of the island of St. Vincent, Lesser Antilles (Insecta: Coleoptera); diversity and distributions, Insecta Mundi 2010 (144), pp. 1-77 : 42 42
Rosales von Berchtold and Presl 1820     Blanchard, J, Wang, H & Dilcher, D, 2016, Fruits, seeds and flowers from the Bovay and Bolden clay pits (early Eocene Tallahatta Formation, Claiborne Group), northern Mississippi, USA, Palaeontologia Electronica 19 (3), pp. 1-59 : 20-23 20-23
Gerbillus pusillus Peters 1878     Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Muridae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 536-884 : 637 637
Photinus pusillus Gorham 1884     Martin, Gavin J. & Saxton, Natalie A., 2020, Additional type designations for fireflies (Coleoptera: Lampyridae) of the Biologia Centrali Americana housed in the Natural History Museum, London, Insecta Mundi 2020 (806), pp. 1-10 : 9 9
Rhinolophus pusillus Temminck 1834     Karl F. Koopman, 1993, Order Chiroptera, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 137-241 : 168 168
Tylodinus pusillus Luna-Cozar, Anderson, Jones & León-Cortés, 2014, new species     Luna-Cozar, Jesús, Anderson, Robert S., Jones, Robert W. & León-Cortés, Jorge L., 2014, A taxonomic monograph of the genus Tylodinus Champion (Coleoptera: Curculionidae: Cryptorhynchinae: Tylodina) of Chiapas, Mexico, Zootaxa 3788, No. 1, pp. 1-63 : 41 41
Hyperimerus pusillus     Tselikh, E. V., Lee, J. & Ku, D-S., 2022, New records of the chalcid wasps of the family Pteromalidae (Hymenoptera: Chalcidoidea) from South Korea, Far Eastern Entomologist 462, pp. 8-19 : 9-10 9-10
Distylochus pusillus     Bulnes, V. N., Faubel, A. & Park, J. - K., 2005, Two new marine species from South Korea with remarks on the family Stylochidae (Acotylea, Polycladida, Plathelminthes), Journal of Natural History (J. Nat. Hist.) 39 (23), pp. 2089-2107 : 2100-2101 2100-2101
Labus pusillus van der Vecht 1963     Li, Ting-Jing & Carpenter, James M., 2018, A taxonomic account of the genus Labus de Saussure, 1867 (Hymenoptera, Vespidae, Eumeninae) with descriptions of three new species, Journal of Hymenoptera Research 65, pp. 23-46 : 23 23
Dyschiriodes (Dyschiriodes) pusillus Dejean 1825     Ghannem, Samir, Bejaoui, Mustapha, Gahdab, Chakali & Boumaiza, Moncef, 2016, Taxonomic notes on the ground beetles (Coleoptera: Carabidae) of Tunisia., Arquivos Entomolóxicos 15, pp. 65-82 : 69 69
Leioproctus (Exleycolletes) pusillus Maynard 2013, n.comb.     Maynard, Glynn Vivian, 2013, Revision of Goniocolletes and seven Australian subgenera of Leioproctus (Hymenoptera: Apoidea: Colletidae), and description of new taxa, Zootaxa 3715 (1), pp. 1-114 : 76 76
Phrynichus pusillus Pocock, 1894, new species     Pocock, Reginald Innes, 1894, Notes on the Pedipalpi of the family Tarantulidae contained in the collection of the British Museum, Annals and Magazine of Natural History, Including Zoology, Botany and Geology, Being a Continuation of the ' Magazine of Botany and Zoology', and of Louden and Charlesworth's ' Magazine of Natural History', Series 6 14, pp. 273-298 : 296 296
Phylladiorhynchus pusillus     Baba, Keiji, Macpherson, Enrique, Poore, Gary C. B., Ahyong, Shane T., Bermudez, Adriana, Cabezas, Patricia, Lin, Chia-Wei, Nizinski, Martha, Rodrigues, Celso & Schnabel, Kareen E., 2008, Catalogue of squat lobsters of the world (Crustacea: Decapoda: Anomura-families Chirostylidae, Galatheidae and Kiwaidae), Zootaxa 1905 (1), pp. 1-220 : 176-177 176-177
Zeadolopus pusillus Peck and Cook 2014, new species     Peck, Stewart B. & Cook, Joyce, 2014, A review of the small carrion beetles and the round fungus beetles of the West Indies (Coleoptera: Leiodidae), with descriptions of two new genera and 61 new species., Insecta Mundi 2014 (397), pp. 1-76 : 37-38 37-38
Peipsidrilus pusillus Timm 1977     Lee, Jeounghee & Jung, Jongwoo, 2016, Faunistic survey on freshwater annelids from Korea, Journal of Species Research 5 (3), pp. 279-288 : 283 283
Cephaloplectus pusillus Mann, 1926, new species     Mann, William M., 1926, New neotropical myrmecophiles, Journal of the Washington Academy of Sciences 16, No. 16, pp. 448-455 : 453 453
Rhinolophus pusillus2 Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 138 138
Temnostethus pusillus     Norbiato, Margherita, Dioli, Paride & Cianferoni, Fabio, 2019, Annotated checklist of the Hemiptera Heteroptera of the Site of Community Importance and Special Area of Conservation “ Alpi Marittime ” (NW Italy), Zoosystema 41 (15), pp. 269-312 : 278 278
Amblycerus pusillus Ribeiro-Costa 2000     Ribeiro-Costa, Cibele S., Almeida, Lúcia M., Caron, Edilson, Corrêa, Geovan H., Linzmeier, Adelita M. & Dos, Paula B., 2010, Catalog of the types of some families of Coleoptera (Insecta) deposited at Coleção de Entomologia Pe. J. S. Moure, Curitiba, Brazil, Zootaxa 2535, pp. 1-34 : 18 18
Miniopterus pusillus Dobson 1876     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Vespertilionidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 451-529 : 521 521
Rhinolophus pusillus Temminck 1834     Zhang, Libiao, Jones, Gareth, Zhang, Jinshuo, Zhu, Guangjian & Parsons, Stuart, 2009, Recent surveys of bats (Mammalia: Chiroptera) from China. I. Rhinolophidae and Hipposideridae, Acta Chiropterologica 11 (1), pp. 71-88 : 79-80 79-80
Oedicephalus pusillus Cresson 1865     Gauld, Ian D. & Fernández-Triana, José L., 2010, Type condition and generic placement of Cuban species of Ichneumonidae described by Cresson and collected by Gundlach, Zootaxa 2394, pp. 41-50 : 46 46
Erethistes pusillus     Alfred W. Thomson & Lawrence M. Page, 2006, Genera of the Asian Catfish Families Sisoridae and Erethistidae (Teleostei: Siluriformes)., Zootaxa 1345, pp. 1-96 : 94 94
Serangiini Pope 1962     Zaragoza-Caballero, Santiago, Rodríguez-Mirón, Geovanni M., Vega-Badillo, Viridiana, González-Ramírez, Mireya, Zurita-García, Martín L., Domínguez-León, Daniel E., López-Pérez, Sara, Gutiérrez-Carranza, Ishwari G., Cifuentes-Ruiz, Paulina, Pérez-Hernández, Cisteil X., Valle, Enya Ramírez Del & Gutiérrez, Nayeli, 2019, A checklist of the Coleoptera (Insecta) from Morelos, Mexico, Zootaxa 4580 (1), pp. 1-122 : 67 67
Hebrus pusillus subsp. pusillus     Kment, Petr, Jindra, Zdeněk & Berchi, Gavril Marius, 2016, Review of West-Palaearctic Hebridae with description of a new species and redescription of Hebrus fulvinervis (Hemiptera: Heteroptera), Zootaxa 4147 (3), pp. 201-239 : 213-216 213-216
Amnestus pusillus Uhler     M, Cristina Mayorga & P, Luis Cervantes, 2009, Two new species of Amnestus from Guatemala, with new records for some other Guatemalan burrower bugs (Hemiptera: Heteroptera: Cydnidae), Zootaxa 2311, pp. 19-37 : 25 25
Epeolus pusillus Cresson 1864     Portman, Zachary M., Gardner, Joel, Lane, Ian G., Gerjets, Nicole, Petersen, Jessica D., Ascher, John S., Arduser, Mike, Evans, Elaine C., Boyd, Crystal, Thomson, Robin & Cariveau, Daniel P., 2023, A checklist of the bees (Hymenoptera: Apoidea) of Minnesota, Zootaxa 5304 (1), pp. 1-95 : 34 34
Listroderes pusillus Hustache 1926     Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, Zootaxa 3119 (1), pp. 1-68 : 32 32
Campsicnemus pusillus     Grichanov, Igor Ya. & Selivanova, Olga V., 2021, An annotated checklist of Dolichopodidae (Diptera) species from Primorsky Territory, Russia, with new records, Amurian Zoological Journal XIII (2), pp. 202-227 : 204 204
Carpelimus pusillus †     Webster, Reginald P., Davies, Anthony E., Klimaszewski, Jan & Bourdon, Caroline, 2016, Further contributions to the staphylinid fauna of New Brunswick, Canada, and the USA, with descriptions of two new Proteinus species (Coleoptera, Staphylinidae), ZooKeys 573, pp. 31-83 : 52 52
Haeromys pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Muridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1189-1531 : 1328 1328
Hyperimerus pusillus Walker 1833     Dale-Skey, Natalie, Askew, Richard R., Noyes, John S., Livermore, Laurence & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Chalcidoidea and Mymarommatoidea, Biodiversity Data Journal 4, pp. 8013-8013 : 8013 8013
Mecynotarsus pusillus Kejval & Cz 2013, sp. nov.     Kejval, Zbyněk, 2013, Taxonomic revision of the Australian Notoxinae (Coleoptera: Anthicidae), Acta Entomologica Musei Nationalis Pragae (suppl.) 53, pp. 1-98 : 74-76 74-76
Amiantus pusillus Peringuey 1904     Schoeman, Colin S., Toussaint, Dawn Cory, Tshililo, Precious, Foord, Stefan H. & Hamer, Michelle, 2020, Checklist of the pimeliine darkling beetles of the Vhembe Biosphere Reserve, South Africa (Coleoptera: Tenebrionidae: Pimeliinae), Bothalia (a 8) 50 (1), pp. 1-9 : 7 7
Micraspis pusillus Poorani, 2014, sp. n.     Poorani, J., 2014, An unusual new species of Micraspis Chevrolat (Coleoptera: Coccinellidae) from northeastern India, Biodiversity Data Journal 2, pp. 4112-4112 : 4112 4112
Nematopaguroides pusillus Forest     Lemaitre, Rafael & Tavares, Marcos, 2015, New taxonomic and distributional information on hermit crabs (Crustacea: Anomura: Paguroidea) from the Gulf of Mexico, Caribbean Sea, and Atlantic coast of South America, Zootaxa 3994 (4), pp. 451-506 : 489-492 489-492
Chelifer pusillus Ellingsen, 1906, new species     Ellingsen, Edvard, 1906, Report on the Pseudoscorpions of the Guinea Coast (Africa) collected by Leonardo Fea, Annali del Museo Civico di Storia Naturale di Genova 42, pp. 243-265 : 248 248
Rhinolophus pusillus Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 137 137
Dicharax pusillus     Pall-Gergely, Barna, Sajan, Sheikh, Tripathy, Basudev, Meng, Kaibaryer, Asami, Takahiro & Ablett, Jonathan D., 2020, Genus-level revision of the Alycaeidae (Gastropoda, Cyclophoroidea), with an annotated species catalogue, ZooKeys 981, pp. 1-220 : 1 1
Rhinolophus pusillus subsp. szechwanus K. Andersen 1918     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Troglomyces pusillus     Enghoff, Henrik & Santamaria, Sergi, 2015, Infectious intimacy and contaminated caves-three new species of ectoparasitic fungi (Ascomycota: Laboulbeniales) from blaniulid millipedes (Diplopoda: Julida) and inferences about their transmittal mechanisms, Organisms Diversity & Evolution (New York, N. Y.) 15 (2), pp. 249-263 : 259-262 259-262
Centrotinae     Flynn, Dawn J., 2012, Checklist of treehoppers of Panama (Hemiptera: Membracidae) with a list of checklists and keys to the Nearctic and Neotropical fauna, Zootaxa 3405, pp. 35-63 : 41-42 41-42
Chelonus (Stylochelonus) pusillus Szepligeti 1908     Broad, Gavin R., Shaw, Mark R. & Godfray, H. Charles J., 2016, Checklist of British and Irish Hymenoptera - Braconidae, Biodiversity Data Journal 4, pp. 8151-8151 : 8151 8151
Miniopterus pusillus Dobson 1876     Thomas, Nikky M., Duckworth, J. W., Douangboubpha, Bounsavane, Williams, Meredith & Francis, Charles M., 2013, A checklist of bats (Mammalia: Chiroptera) from Lao PDR, Acta Chiropterologica 15 (1), pp. 193-260 : 237 237
Oxytelus pusillus Stephens 1834     Herman, Lee H., 2001, Catalog of the Staphylinidae (Insecta: Coleoptera). 1758 to the End of the Second Millennium. I. Introduction, History, Biographical Sketches, and Omaliine Group, Bulletin of the American Museum of Natural History 2001 (265), pp. 1067-1806 : 1067-1806 1067-1806
Arctocephalus pusillus     W. Christopher Wozencraft, 1993, Order Carnivora, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 279-348 : 327 327
Micropteropus pusillus     Mongombe, Aaron Manga, Fils, Eric Moise Bakwo & Tamesse, Joseph Lebel, 2020, Annotated checklist of bats (Mammalia: Chiroptera) of Mount Cameroon, southwestern Cameroon, Zoosystema 42 (24), pp. 483-514 : 493-494 493-494
Hexisopus pusillus Lawrence, 1962, new species     Lawrence, Reginald Frederick, 1962, Solifuges, scorpions and Chilopoda of the Namib Desert., Annals of the Transvaal Museum 24, pp. 213-222 : 213 213
Mecyclothorax pusillus Sharp     Liebherr, James K., 2015, The Mecyclothorax beetles (Coleoptera, Carabidae, Moriomorphini) of Haleakala-, Maui: Keystone of a hyperdiverse Hawaiian radiation, ZooKeys 544, pp. 1-407 : 149-150 149-150
Miniopterus pusillus Dobson 1876     Don E. Wilson & Russell A. Mittermeier, 2019, Miniopteridae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 674-709 : 694 694
Gobius pusillus Canestrini, 1862, new species     Canestrini, G., 1862, I gobii del Golfo di Genova, Arch. Zool. Anat. Fisiol., Genova, 2 1, No. 2, pp. 121-157 : 155 155
Phloeonomus pusillus     Shavrin, A. V. & Makarov, K. V., 2019, Contribution to the knowledge of the fauna of rove beetles of the subfamily Omaliinae MacLeay, 1825 (Coleoptera: Staphylinidae) of Kunashir Island, Kurile Islands, Russian Entomological Journal 28 (1), pp. 36-53 : 47 47
Tropicus pusillus     King, Jonas G. & Lago, Paul K., 2012, The variegated mud-loving beetles (Coleoptera: Heteroceridae) of Mississippi and Alabama, with discussion and keys to the species occurring in the southeastern United States, Insecta Mundi 2012 (275), pp. 1-53 : 8 8
Kenyacus pusillus Kataev 2019, sp. n.     Kataev, Boris M., 2019, A review of the Afrotropical genus Kenyacus (Coleoptera: Carabidae: Harpalini) from the Rwenzori Mountains, with description of seven new species, Zootaxa 4679 (3), pp. 463-498 : 490-492 490-492
Pteronotus pusillus     Don E. Wilson & Russell A. Mittermeier, 2019, Mormoopidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 424-443 : 441 441
Pseudomalus pusillus     Rosa, Paolo, Proshchalykin, Maxim Yu., Halada, Marek & Aibek, Ulykpan, 2020, First checklist of the chrysidid wasps (Hymenoptera, Chrysididae) of Mongolia, with description of new species, ZooKeys 999, pp. 49-107 : 49 49
Chlaenius pusillus Say 1823     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 612 612
Omalus pusillus subsp. bulgariensis Linsenmaier 1959     Rosa, Paolo & Greeff, Michael, 2021, Types of Chrysididae (Insecta, Hymenoptera) deposited at the Eidgenössische Technische Hochschule in Zürich, Zootaxa 4908 (2), pp. 181-204 : 198 198
Spatagus pusillus Müller, 1776, new species     Müller, O. F., 1776, Zoologiae Danicae prodromus, seu, animalium Daniae et Norvegiae .., Hallageriis : 236 236
Potamogeton pusillus L.     Info Flora, 2021, Info Flora Schweiz - Potamogetonaceae, https://www.infoflora.ch/de/flora/potamogetonaceae.html (accessed 2023-10-20) : -1 -1
Tropicus pusillus     King, Jonas G. & Lago, Paul K., 2012, The variegated mud-loving beetles (Coleoptera: Heteroceridae) of Mississippi and Alabama, with discussion and keys to the species occurring in the southeastern United States, Insecta Mundi 2012 (275), pp. 1-53 : 30-31 30-31
Ammoecius pusillus subsp. pusillus     Alekseev, Vitalii I., 2018, Scarabaeoidea (Insecta: Coleoptera) Of The Kaliningrad Region (Russia): The Commented Actual Checklist, Assessment Of Rarity And Notes To Regional Protection, Acta Biologica Universitatis Daugavpiliensis 18 (2), pp. 111-152 : 128 128
Thylamys pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Didelphimorphia, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 3-18 : 17 17
Urgleptes pusillus     Monné, Miguel A., 2017, New species and new records of Cerambycidae (Insecta, Coleoptera) from RPPN Sanctuary of Caraça, Minas Gerais, Brazil, Zootaxa 4319 (2), pp. 201-262 : 232 232
Lennogaster pusillus     Tiwari, Nalini, Tiwari, Pooja, Gupta, Neelima & Yadav, Shweta, 2024, An Annotated Checklist of Earthworms (Annelida: Clitellata: Oligochaeta) of Indo-Gangetic Plains of India, Zootaxa 5477 (3), pp. 251-294 : 257 257
Cephalotes pusillus     Silva, Márcio Morais, Esbérard, Carlos Eduardo Lustosa, Mayhé-Nunes, Antônio José & Bueno, Cecília, 2019, Ants in the diet of Collared Anteater, Tamandua tetradactyla (Linnaeus, 1758) (Pilosa, Myrmecophagidae), in the state of Rio de Janeiro, Brazil, Check List 15 (6), pp. 1145-1151 : 1148 1148
Etmopterus pusillus     Ebert, David A., Wintner, Sabine P. & Kyne, Peter M., 2021, An annotated checklist of the chondrichthyans of South Africa, Zootaxa 4947 (1), pp. 1-127 : 29 29
Strabus pusillus     Orellana, Samanta & Barrios, Héctor, 2021, Catalogue of the Anthribidae (Coleoptera: Curculionoidea) of Panama, including new country records and a key to genera, Zootaxa 4904 (1), pp. 1-71 : 46 46
Orgilus (Afrorgilus) pusillus SZEPLIGETI 1913, n.sp.     Madl, M. & Achterberg, C. Van, 2014, A catalogue of the Braconidae (Hymenoptera: Ichneumonoidea) of the Malagasy subregion, Linzer biologische Beiträge 46 (1), pp. 5-220 : 178 178
Adelognathus pusillus Holmgren 1857     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Megalomyrmex pusillus Forel     Borgmeier, T., 1939, Nova contribuição para o conhecimento das formigas neotropicais (Hym. Formicidae)., Revista de Entomologia, São Paulo 10, pp. 403-428 : 421 421
Culicoides pusillus Lutz     Sinclair, Bradley J., 2023, An annotated checklist of the Diptera of the Galápagos Archipelago (Ecuador), Zootaxa 5283 (1), pp. 1-102 : 23 23
Gobius pusillus Lowe, 1874, new species     Lowe, J., 1874, Fauna and flora of Norfolk, Trans. Norfolk and Norwich Nat. Soc. 1, pp. 21-56 : 32 32
Pseudanophthalmus pusillus Barr 1981     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 329 329
Brachyiulus pusillus     Parra-Gómez, Antonio, 2022, Catálogo de los milpiés (Myriapoda: Diplopoda) de Chile, Revista Chilena de Entomología (Rev. Chil. Entomol.) 48 (3), pp. 451-504 : 460-461 460-461
Ypsiloncyphon pusillus Zwick, 2014, n. sp.     Zwick, Peter, 2014, Australian Marsh Beetles (Coleoptera: Scirtidae). 6. Genera Calvarium Pic, Papuacyphon Zwick, and Ypsiloncyphon Klausnitzer, Zootaxa 3846 (1), pp. 1-41 : 29-30 29-30
Pseudomalus pusillus     Yildirim, E. & Strumia, F., 2006, Contribution to the knowledge of Chrysididae fauna of Turkey. Part 2: Elampinae (Hymenoptera, Chrysididae), Linzer biologische Beiträge 38 (1), pp. 961-972 : 971 971
Bascanichthys pusillus Seale, 1917, new species     Seale, A., 1917, New species of apodal fishes, Bulletin of the Museum of Comparative Zoology at Harvard College, 3 61, No. 4, pp. 79-94 : 81 81
Typhlomyrmex pusillus Emery     Wild, A. L., 2007, A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)., Zootaxa 1622, pp. 1-55 : 27 27
Squaliformes     Mucientes, Gonzalo & Arronte, Juan Carlos, 2010, Marine fishes from Galicia (NW Spain): an updated checklist, Zootaxa 2667, pp. 1-27 : 3-4 3-4
Gymnoscirtetes pusillus Scudder 1897     Hill, JoVonn G., 2022, Revision of Gymnoscirtetes (Orthoptera, Acrididae, Melanoplinae): a genus endemic to the grasslands of the southeastern North American Coastal Plain, ZooKeys 1134, pp. 101-127 : 101 101
Chamobates pusillus     Norton, Roy A. & Ermilov, Sergey G., 2024, Catalogue of juvenile instars of oribatid mites (Acari: Oribatida) - the next decade (2014 - 2023), Zootaxa 5419 (4), pp. 451-494 : 476 476
Miniopterus pusillus Dobson 1876     Huang, Joe Chun-Chia, Jazdzyk, Elly Lestari, Nusalawo, Meyner, Maryanto, Ibnu, Maharadatunkamsi, Wiantoro, Sigit & Kingston, Tigga, 2014, A recent bat survey reveals Bukit Barisan Selatan Landscape as a chiropteran diversity hotspot in Sumatra, Acta Chiropterologica 16 (2), pp. 413-449 : 439 439
Oxypselaphus pusillus     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 745-746 745-746
Anthrax pusillus Wiedemann 1821     Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, Zootaxa 1149 (1), pp. 1-88 : 67 67
Actinopus pusillus Mello-Leitao 1920     Miglio, Laura Tavares, Pérez-Miles, Fernando & Bonaldo, Alexandre B., 2020, Taxonomic Revision of the Spider Genus Actinopus Perty, 1833 (Araneae, Mygalomorphae, Actinopodidae), Megataxa 2 (1), pp. 1-256 : 130-133 130-133
Hebrus (Hebrus) pusillus subsp. pusillus     Fent, Meral, Kment, Petr, Çamur-Elipek, Belgin & Kirgiz, Timur, 2011, Annotated catalogue of Enicocephalomorpha, Dipsocoromorpha, Nepomorpha, Gerromorpha, and Leptopodomorpha (Hemiptera: Heteroptera) of Turkey, with new records 2856, Zootaxa 2856 (1), pp. 1-84 : 58 58
Pyrearinus pusillus Costa 1978     Ferreira, Vinicius De Souza, 2015, An annotated catalogue of the type material of Elateroidea Leach, 1815 (Coleoptera) deposited in the Coleoptera collection of the Museum of Zoology of the University of São Paulo, Brazil, Zootaxa 3937 (2), pp. 263-310 : 295 295
Alaptus pusillus Girault 1938     Serguei V. Triapitsyn, 2017, Revision of Alaptus (Hymenoptera: Mymaridae) in the Holarctic region, with taxonomic notes on some extralimital species, Zootaxa 4279 (1), pp. 1-92 : 86 86
Arctocephalus pusillus     Russell A. Mittermeier & Don E. Wilson, 2014, Otariidae, Handbook of the Mammals of the World – Volume 4 Sea Mammals, Barcelona: Lynx Edicions, pp. 34-101 : 94-95 94-95
Culex (Barraudius) pusillus Macquart 1850     Dawah, Hassan A., Abdullah, Mohammed A., Ahmad, Syed Kamran, Turner, James & Azari-Hamidian, Shahyad, 2023, An overview of the mosquitoes of Saudi Arabia (Diptera: Culicidae), with updated keys to the adult females, Zootaxa 5394 (1), pp. 1-76 : 29-30 29-30
Menacanthus pusillus     Ošlejšková, Lucie, Krištofík, Ján, Trnka, Alfréd & Sychra, Oldřich, 2021, An annotated checklist of chewing lice (Phthiraptera: Amblycera, Ischnocera) from Slovakia, Zootaxa 5069 (1), pp. 1-80 : 32 32
Bruchidius pusillus Germar 1824     Ghahari, Hassan & Borowiec, Lech, 2017, A checklist of seed-beetles (Coleoptera: Chrysomelidae: Bruchinae) from Iran, Zootaxa 4268 (2), pp. 215-237 : 222 222
Stethorus pusillus     Coutanceau, Jean-Pierre, 2015, Les coccinelles du Parc national du Mercantour (Coleoptera: Coccinellidae), Zoosystema 37 (1), pp. 193-205 : 197 197
Lampanyctus pusillus Johnson 1890     Goren, Menachem & Galil, Bella S., 2015, A checklist of the deep sea fishes of the Levant Sea, Mediterranean Sea, Zootaxa 3994 (4), pp. 507-530 : 516 516
Lotus pusillus var. major Boiss., Fl.     Reich, Dieter, Gutermann, Walter, Bardy, Katharina, Rainer, Heimo, Raus, Thomas, Sonnleitner, Michaela, Tan, Kit & Lachmayer, Margarita, 2021, The type specimens in Eugen von Halácsy´s Herbarium Graecum, Phytotaxa 493 (1), pp. 1-156 : 76 76
Brachyiulus pusillus     Kime, Richard Desmond & Enghoff, Henrik, 2017, Atlas of European millipedes 2: Order Julida (Class Diplopoda), European Journal of Taxonomy 346, pp. 1-299 : 47 47
Melophorus pusillus Heterick, Castalanelli & Shattuck, sp. n.     Heterick, Brian E., Castalanelli, Mark & Shattuck, Steve O., 2017, Revision of the ant genus Melophorus (Hymenoptera, Formicidae), ZooKeys 700, pp. 1-420 : 336-339 336-339
Epomophorus pusillus Peters 1868     Turni, Hendrik & Kock, Dieter, 2008, Type specimens of bats (Chiroptera: Mammalia) in the collections of the Museum f r Naturkunde, Berlin, Zootaxa 1869 (1), pp. 1-82 : 9 9
Oxytelinae Fleming 1821     Berx, Peter, Bosmans, Bart, Dekoninck, Wouter, Janssen, Marc, Stassen, Eugène & Crevecoeur, Luc, 2023, Faunistic survey of myrmecophilous and other ant-associated beetles and spiders in the Belgian province of Limburg (Araneae, Coleoptera, Hymenoptera: Formicidae), Belgian Journal of Entomology 141, pp. 1-61 : 38 38
Australodynerus pusillus     Carpenter, James M. & Brown, Graham R., 2021, Catalogue of the Australian Eumeninae (Hymenoptera: Vespidae), Zootaxa 4919 (1), pp. 1-68 : 30 30
Hebrus pusillus     Sakenin, H., Samin, N., Rastegari, J., Havaskary, M., Imani, S. & R. E, 2011, A faunistic survey on Heteroptera (Insecta) of Western Iran, Linzer biologische Beiträge 43 (1), pp. 861-872 : 864 864
Odontosida pusillus     Bąkowski, Marek, László, Gyula M. & Takano, Hitoshi, 2020, A contribution to the knowledge of the Sphingidae fauna of Mozambique, Ecologica Montenegrina 35, pp. 45-77 : 56 56
Rhipicephalus pusillus Gill Collado 1936     Guglielmone, Alberto A., Petney, Trevor N. & Robbins, Richard G., 2020, Ixodidae (Acari: Ixodoidea): descriptions and redescriptions of all known species from 1758 to December 31, 2019, Zootaxa 4871 (1), pp. 1-322 : 235 235
Ceyx pusillus     Callaghan, Corey T., Kekeubata, Esau, Waneagea, Jackson, Alabai, Maasafi, Esau, Tommy, MacLaren, David & Major, Richard E., 2019, A collaborative bird survey of East Kwaio, Malaita, Solomon Islands, Check List 15 (6), pp. 1119-1136 : 1130 1130
Potamogeton pusillus L.     Howell, Nathan, Krings, Alexander & Braham, Richard R, 2016, Guide to the littoral zone vascular flora of Carolina bay lakes (U. S. A.), Biodiversity Data Journal 4, pp. 7964-7964 : 7964 7964
Hyperimerus pusillus Walker 1833     Dale-Skey, Natalie, Askew, Richard R., Noyes, John S., Livermore, Laurence & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Chalcidoidea and Mymarommatoidea, Biodiversity Data Journal 4, pp. 8013-8013 : 8013 8013
Loxandrus pusillus LeConte 1853     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 489 489
Orcadacanthus pusillus Newman & L. & Burrow & Jones & Davidson 2023, n. comb.     Newman, Michael J., L., Jan, Burrow, Carole J., Jones, Roger & Davidson, Robert G., 2023, The Middle Devonian acanthodian Orcadacanthus n. gen. from the Orcadian Basin of Scotland, Palaeontologia Electronica (a 5) 26 (1), pp. 1-31 : 5-8 5-8
Stenus pusillus Stephens 1833     Serri, Sayeh & Frisch, Johannes, 2016, Species diversity, chorology, and biogeography of the Steninae MacLeay, 1825 of Iran, with comparative notes on Scopaeus Erichson, 1839 (Coleoptera, Staphylinidae), Deutsche Entomologische Zeitschrift 63 (1), pp. 17-44 : 30 30
Listronotus pusillus     Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, Zootaxa 3119 (1), pp. 1-68 : 45 45
Rhinolophus pusillus Temminck 1834     Csorba, G., 2002, Remarks on some types of the genus Rhinolophus (Mammalia, Chiroptera), Annales Historico-Naturales Musei Nationalis Hungarici 94, pp. 217-226 : 218-219 218-219
Sciurillus pusillus subsp. pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Sciuridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 754-818 : 757 757
Medetera pusillus Meigen, 1824, new species     Meigen, Johann Wilhelm, 1824, Systematische Beschreibung der bekannten europäischen zweiflügeligen Insekten. Vierter Theil., Schulz-Wundermann : -1 -1
Zeadolopus pusillus Peck & Cook 2014     Peck, Stewart B., Gnaspini, Pedro & Newton, Alfred F., 2020, Updated catalog and generic keys of the Leiodidae (Insecta: Coleoptera) of the Neotropical region (“ Latin America ”: Mexico, the West Indies, and Central and South America), Zootaxa 4741 (1), pp. 1-114 : 81 81
Omalus (Pseudomalus) pusillus     Arens, W., 2014, Die Goldwespen der Peloponnes (Hymenoptera: Chrysididae) 1. Teil: Die Gattungen Cleptes, Omalus, Holopyga, Hedychrum, Hedychridium und Euchroeus; mit Beschreibung einer neuen Cleptes-Art, Linzer biologische Beiträge 46 (1), pp. 553-621 : 567 567
Arctocephalus pusillus subsp. doriferus Wood Jones 1925     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 591 591
Cryptolestes pusillus Schönherr, 1817, new species     Schönherr, Carl Johan, 1817, Synonymia Insectorum, oder: Versuch einer Synonymie aller bisher bekannten Insecten; nach Fabricii Systema Eleutheratorum, & c. geordnet, von C. J. Schönherr. Appendix ad synonymiam insectorum sistens descriptiones novarum specierum., Officina Lewerentziana : 55 55
Anomalurus pusillus Thomas 1887     Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Anomaluridae, Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona: Lynx Edicions, pp. 270-279 : 278 278
Lithobius pusillus subsp. calcivagus Verhoeff, 1900, n. subsp.     K. W. Verhoeff, 1900, Beitrage zur Kenntniss paläarctischer Myriopoden. XV. Aufsatz: Lithobiiden aus Bosnien, Herzogovina und Dalmatien, Berliner ent Zeit 45, pp. 153-179 : 169 169
Oectropsis pusillus     Nascimento, Francisco Eriberto De L., Monné, Miguel A. & Santos-Silva, Antonio, 2020, On the enigmatic genus Oectropsis Blanchard (Coleoptera, Cerambycidae Lamiinae): tribal allocation, synonymy, and new species, Zootaxa 4845 (2), pp. 211-224 : 218-221 218-221
Atractodes pusillus Forster 1876     Karimi, Soroush, Ghassemi-Kahrizeh, Akbar, Hosseinzadeh, Abbas, Lotfalizadeh, Hossein, Riedel, Matthias & Mohammadi-Khoramabadi, Abbas, 2024, Two new species and some new records of Darwin wasps (Hymenoptera: Ichneumonidae) from northwest of Iran, Zootaxa 5437 (4), pp. 549-559 : 555 555
Chiropodomys pusillus Thomas 1893     Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Muridae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 536-884 : 663 663
Ecliptoides pusillus     Ferreira, Gabriel Dos Santos, Ferreira, André Da Silva & Bravo, Freddy, 2023, Annotated checklist of Cerambycidae (Coleoptera: Chrysomeloidea) from the Brazilian semi-arid region, with new species and new geographic records, Zootaxa 5235 (1), pp. 1-81 : 44 44
Tychius (Tychius) pusillus Germar 1842     Yunakov, Nikolai, Nazarenko, Vitalij, Filimonov, Rostislav & Volovnik, Semyon, 2018, A survey of the weevils of Ukraine (Coleoptera: Curculionoidea), Zootaxa 4404 (1), pp. 1-494 : 258 258
Etmopterus joungi Knuckey, Ebert & Burgess 2011     Straube, Nicolas, White, William T., Ho, Hsuan-Ching, Rochel, Elisabeth, Corrigan, Shannon, Li, Chenhong & Naylor, Gavin J. P., 2013, A DNA sequence-based identification checklist for Taiwanese chondrichthyans, Zootaxa 3752 (1), pp. 256-278 : 261 261
Chaerephon pusillus G. S. Miller 1902     Don E. Wilson & Russell A. Mittermeier, 2019, Molossidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 598-672 : 649 649
Chthonius (Chthonius) pusillus Beier 1947     Gardini, Giulio, 2014, The species of the Chthonius heterodactylus group (Arachnida, Pseudoscorpiones, Chthoniidae) from the eastern Alps and the Carpathians, Zootaxa 3887 (2), pp. 101-137 : 122-124 122-124
Stenichnus pusillus subsp. jonicus FRANZ 1972     Assing, Volker, Schülke, Michael, Brachat, Volker & Meybohm, Heinrich, 2018, On the Staphylinidae of the Greek island Corfu (Insecta: Coleoptera), Beiträge Zur Entomologie = Contributions to Entomology (Beitr. Entomol.) 68 (1), pp. 31-67 : 53 53
Enneapterygius pusillus Ruppell 1835     Holleman, Wouter & Bogorodsky, Sergey V., 2012, A review of the blennioid fish family Tripterygiidae (Perciformes) in the Red Sea, with description of Enneapterygius qirmiz, and reinstatement of Enneapterygius altipinnis Clark, 1980, Zootaxa 3152, pp. 36-60 : 49-50 49-50
Tachyporinae MacLeay 1825     Berx, Peter, Bosmans, Bart, Dekoninck, Wouter, Janssen, Marc, Stassen, Eugène & Crevecoeur, Luc, 2023, Faunistic survey of myrmecophilous and other ant-associated beetles and spiders in the Belgian province of Limburg (Araneae, Coleoptera, Hymenoptera: Formicidae), Belgian Journal of Entomology 141, pp. 1-61 : 44 44
Dryophthorus pusillus Sharp, 1878, new species     Sharp, David, 1878, Descriptions of some new species and a new genus of Rhyncophorus Coleoptera from the Hawaiian Islands., Transactions of the Entomological Society of London 1878, No. 1, pp. 15-26 : 24 24
Stethorus pusillus     SZAWARYN, Karol, CERYNGIER, Piotr & ROMANOWSKI, Jerzy, 2018, New data on the distribution of ladybird beetles (Coleoptera: Coccinellidae) in the eastern part of the Baltic Coast region in Poland, Fragmenta Faunistica 61 (1), pp. 39-53 : 47 47
Rhinolophus pusillus3 Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 139 139
Brachyiulus pusillus Bosc 1792     Decker, Peter, Reip, Hans Simon & Voigtlaender, Karin, 2014, Millipedes and centipedes in German greenhouses (Myriapoda: Diplopoda, Chilopoda), Biodiversity Data Journal 2, pp. 1066-1066 : 1066 1066
Hyoscyamus pusillus Linnaeus, 1753, spec. nov.     Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm: Laurentius Salvius : 180 180
Micropteropus pusillus     Decher, Jan, Norris, Ryan W., Abedi-Lartey, Michael, Oppong, James, Hutterer, Rainer, Weinbrenner, Martin, Koch, Martin, Podsiadlowski, Lars & Kilpatrick, C. William, 2021, A survey of small mammals in the Volta Region of Ghana with comments on zoogeography and conservation, Zoosystema 43 (14), pp. 253-281 : 267 267
Palutrus pusillus Tortonese, 1976, new species     Tortonese, E., 1976, Gobioid fishes from the Gulf of Aden, Monit. Zool. Ital., New Series, Suppl. 7, No. 4, pp. 187-193 : 188 188
Lophocaterinae Crowson 1964     Peck, Stewart B., 2016, The beetles of the Lesser Antilles (Insecta, Coleoptera): diversity and distributions, Insecta Mundi 2016 (460), pp. 1-360 : 122 122
Menacanthus pusillus     Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, Zootaxa 2138 (1), pp. 1-66 : 13 13
Brachyiulus pusillus Leach 1814     Borges, Paulo A. V., Gaspar, Clara, Crespo, Luis Carlos Fonseca, Rigal, Francois, Cardoso, Pedro, Pereira, Fernando, Rego, Carla, Amorim, Isabel R., Melo, Catarina, Aguiar, Carlos, Andre, Genage, Mendonca, Enesima P., Ribeiro, Servio, Hortal, Joaquin, Santos, Ana M. C., Barcelos, Luis, Enghoff, Henrik, Mahnert, Volker, Pita, Margarida T., Ribes, Jordi, Baz, Arturo, Sousa, Antonio B., Vieira, Virgilio, Wunderlich, Joerg, Parmakelis, Aristeidis, Whittaker, Robert J., Quartau, Jose Alberto, Serrano, Artur R. M. & Triantis, Kostas A., 2016, New records and detailed distribution and abundance of selected arthropod species collected between 1999 and 2011 in Azorean native forests, Biodiversity Data Journal 4, pp. 10948-10948 : 10948 10948
Athyreacarus pusillus Khaustov & Frolov 2019, sp. nov.     Khaustov, Alexander A. & Frolov, Andrey V., 2019, Revision of the genus Athyreacarus (Acari: Athyreacaridae), Zootaxa 4647 (1), pp. 168-225 : 199-202 199-202
Aphodius (Esymus) pusillus     Akhmetova, Lilia A., Kurochkin, Andrei S. & Frolov, Andrey V., 2024, Dung-beetles (Coleoptera, Scarabaeidae, Aphodiinae, Scarabaeinae) feeding on faeces of steppe marmots Marmota bobak (Rodentia, Sciuridae) in Middle Volga territory, Biodiversity Data Journal 12, pp. e 125090-e 125090 : e125090--1 e125090--1
Limnocoris pusillus Montandon 1897     Rodrigues, Juliana Mourão Dos Santos, Cordeiro, Isabelle Da Rocha Silva, Floriano, Carla Fernanda Burguez, Paiva, Nathália De Oliveira, Magalhães, Oséias Martins, Júnior, Evaldo Alves Joaquim, Martins, Thaynara De Souza, Silva, Rafaella Cardoso Da, Siqueira, Gabriel Vieira, Salles, Frederico Falcão, Viala, Séverine, Khila, Abderrahman & Moreira, Felipe Ferraz Figueiredo, 2023, Descriptions of new species and new records of water bugs (Hemiptera: Heteroptera: Gerromorpha & Nepomorpha) from southeastern Brazil, Zootaxa 5393 (1), pp. 1-86 : 80 80
Tylodinus pusillus Luna-Cozar & Anderson & Jones & León-Cortés 2014     Luna-Cozar, Jesús, Anderson, Robert S., Jones, Robert W. & León-Cortés, Jorge L., 2014, A taxonomic monograph of the genus Tylodinus Champion (Coleoptera: Curculionidae: Cryptorhynchinae: Tylodina) of Chiapas, Mexico, Zootaxa 3788 (1), pp. 1-63 : 39 39
Adelognathus pusillus Holmgren 1857     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Thrips pusillus Bagnall     Mound, Laurence A., 2010, Species of the Genus Thrips (Thysanoptera, Thripidae) from the Afro-tropical Region, Zootaxa 2423, pp. 1-24 : 13-14 13-14
Dermogenys pusillus Hasselt, 1823, new species     van Hasselt, Johan Coenraad, 1823, Uittreksel uit een’ brief van Dr. J. C. van Hasselt, aan den Heer C. J. Temminck, Algemeene Konst- en Letter-Bode 2, pp. 130-133 : 131 131
Arctocephalus pusillus     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Carnivora, Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 244-289 : 284 284
Epeolus pusillus Cresson 1864     Onuferko, Thomas M., 2018, A revision of the cleptoparasitic bee genus Epeolus Latreille for Nearctic species, north of Mexico (Hymenoptera, Apidae), ZooKeys 755, pp. 1-185 : 133-135 133-135
Armifemur pusillus Colonnelli 2014, sp. nov.     Colonnelli, Enzo, 2014, Apionidae, Nanophyidae, Brachyceridae and Curculionidae except Scolytinae (Coleoptera) from Socotra Island, Acta Entomologica Musei Nationalis Pragae 54, pp. 295-422 : 328-329 328-329
Octomeristes pusillus Liu & Beaver 2016     Zhang, Yi-Feng, Meng, Ling-Zeng & Beaver, Roger A., 2022, A review of the non-lyctine powder-post beetles of Yunnan (China) with a new genus and new species (Coleoptera: Bostrichidae), Zootaxa 5091 (4), pp. 501-545 : 533 533
Acridocryptus pusillus Descamps 1976     Pocco, Martina E. & Cigliano, María Marta, 2020, The grasshoppers (Orthoptera, Acridomorpha) from the Mitaraka Mountain Range, French Guiana, Zoosystema 42 (7), pp. 105-114 : 110 110
Hippocampus pusillus Fricke, 2004, new species     Fricke, Ronald, 2004, Review of the pipefishes and seahorses (Teleostei: Syngnathidae) of New Caledonia, with descriptions of five new species., Stuttgarter Beiträge zur Naturkunde Serie A, Serie A (Biologie) 66, pp. 1-66 : 37 37
Forelius pusillus Santschi     Wild, A. L., 2007, A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)., Zootaxa 1622, pp. 1-55 : 24 24
Hypsocephalus pusillus     Naumova, Maria, Blagoev, Gergin & Deltshev, Christo, 2021, Fifty spider species new to the Bulgarian fauna, with a review of some dubious species (Arachnida: Araneae), Zootaxa 4984 (1), pp. 228-257 : 240 240
Lithobius pusillus subsp. johni Dobroruka 1959     Tuf, Ivan Hadrián, Wytwer, Jolanta & Tajovský, Karel, 2008, On the identity of the species described in the genus Lithobius Leach, 1814 by L. J. Dobroruka from the former Czechoslovakia (Czech and Slovak Republics) (Chilopoda: Lithobiomorpha), Zootaxa 1788, pp. 37-46 : 42-43 42-43
Potamogeton pusillus Linnaeus 1753     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part P), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 718-782 : 766 766
Potamogeton pusillus L.     Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Potamogetonaceae, Flora Helvetica, Bern: Haupt Verlag, pp. 1260-1272 : 1260 1260
Hyperimerus pusillus Walker 1833     Kissayi, Khadija, Benhalima, Souâd & Mitroiu, Mircea-Dan, 2019, Annotated check-list of Pteromalidae (Hymenoptera: Chalcidoidea) of Morocco. Part I, Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 59 (2), pp. 519-528 : 521 521
Neoclytus pusillus     Martins, Ubirajara R., Galileo, Maria Helena M. & Limeira-de-Oliveira, Francisco, 2009, Cerambycidae (Coleoptera) do estado do Maranhão, Brasil, Papéis Avulsos de Zoologia 49 (19), pp. 229-247 : 235 235
Eumicromus pusillus     Banks, Nathan, 1942, Neuropteroid Insects from Guam, Insects of Guam I, Honolulu, Hawaii: Bernice P. Bishop Museum, pp. 25-30 : 29 29
Merops pusillus subsp. pusillus     Boano, Giovanni, Belemsobgo, Urbain, Silvano, Fabrizio, Hema, Emmanuel M., Belemsobgo, Aristide, Dimobe, Kangbéni & Pavia, Marco, 2022, An annotated checklist of the birds of Burkina Faso, Zoosystema 44 (2), pp. 27-107 : 64 64
Trichotichnus (Bottchrus) pusillus Schmidt 2017, sp. n.     Schmidt, Joachim, 2017, Brachypterous ground beetles of the Trichotichnus subgenus Bottchrus Jedlička (Coleoptera, Carabidae) from the Himalaya, with description of fifteen new species, Zootaxa 4323 (3), pp. 301-358 : 325-328 325-328
Hypogexenidae Schubart 1947     Duy-Jacquemin, M. Nguyen & Geoffroy, J. - J., 2003, A revised comprehensive checklist, relational database, and taxonomic system of reference for the bristly millipedes of the world (Diplopoda, Polyxenida), African Invertebrates 44 (1), pp. 89-101 : 97 97
Phylladiorhynchus pusillus     Rodríguez-Flores, Paula C., Macpherson, Enrique & Machordom, Annie, 2021, Revision of the squat lobsters of the genus Phylladiorhynchus Baba, 1969 (Crustacea, Decapoda, Galatheidae) with the description of 41 new species, Zootaxa 5008 (1), pp. 1-159 : 128-129 128-129
Phloeonomus pusillus     Shavrin, Alexey V., 2022, New species and records of Omaliini McLeay, 1825 from Eastern Palaearctic and Oriental regions (Coleoptera: Staphylinidae: Omaliinae), Zootaxa 5169 (5), pp. 457-471 : 469 469
Metacanthus (Metacanthus) meridionalis     Ghahari, Hassan & Moulet, Pierre, 2012, An Annotated Catalog of the Iranian Berytidae and Piesmatidae (Hemiptera: Heteroptera: Pentatomomorpha: Lygaeoidea), Zootaxa 3547, pp. 35-45 : 41 41
Phylladiorhynchus pusillus Henderson 1885     Ahyong, Shane T., 2007, Decapod Crustacea collected by the NORFANZ Expedition: Galatheidae and Polychelidae, Zootaxa 1593, pp. 1-54 : 42 42
Urgleptes pusillus     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Pseudolissothus pusillus Lourenço 2001, n. sp.     Lourenço, Wilson R., 2001, Un nouveau genre et une nouvelle espèce de scorpion d’Algérie, avec des considérations taxonomiques sur le genre Lissothus Vachon, 1948 (Scorpiones, Buthidae), Zoosystema 23 (1), pp. 51-57 : 54-56 54-56
Miniopterus pusillus Dobson 1876     Qian, Yishun, Mou, Xin, Wang, Wen, Zhang, Wenxiang, Li, Yuanyuan, Wu, Li, Zhao, Canjun, Jiao, Zhiwei & Li, Song, 2024, New record of Miniopterus magnater (Chiroptera, Miniopteridae) from south-western China and a comparative study of three species of Miniopterus in China, Biodiversity Data Journal 12, pp. e 129879-e 129879 : e129879--1 e129879--1
Arctocephalus pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 591 591
Ecliptoides pusillus Martins & Santos-Silva & Clarke 2012, comb. nov.     Martins, Ubirajara R., Santos-Silva, Antonio & Clarke, Robin O. S., 2012, Contribuição Para O Estudo Dos Rhinotragini (Coleoptera, Cerambycidae). Vi. Ecliptoides Tavakilian & Peñaherrera-Leiva, Papéis Avulsos de Zoologia 52 (38), pp. 477-506 : 477-506 477-506
Chamobates pusillus     Beck, L. & Woas, S., 1991, Die Oribatiden-Arten (Acari) eines suedwestdeutschen Buchenwaldes I., carolinea 49, pp. 37-82 : 66 66
Epomophorus pusillus Peters 1868     Don E. Wilson & Russell A. Mittermeier, 2019, Pteropodidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 16-162 : 100-101 100-101
Hyperimerus pusillus Walker 1833     Yang, Lan, Huang, Da-wei & Xiao, Hui, 2019, A new species of Hyperimerus Girault from China, with a key to species of the genus (Hymenoptera, Chalcidoidea, Pteromalidae), ZooKeys 817, pp. 105-112 : 105 105
Rhinolophus pusillus subsp. blythi K. Andersen 1918     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Hemicoelus pusillus     Webster, Reginald P., Webster, Vincent L., Alderson, Chantelle A., Hughes, Cory C. & Sweeney, Jon D., 2016, Further contributions to the Coleoptera fauna of New Brunswick with an addition to the fauna of Nova Scotia, Canada, ZooKeys 573, pp. 265-338 : 293-294 293-294
Chamobates pusillus     Schatz, Heinrich, Fortini, Lorenzo, Fusco, Tommaso, Casale, Francesca, Jacomini, Carlo & Giulio, Andrea Di, 2021, Oribatid mites (Acari, Oribatida) from “ Parco Naturale delle Alpi Marittime ” (Piedmont, Italy), Zootaxa 5082 (6), pp. 501-540 : 531 531
Chamobates pusillus     Behan-Pelletier, Valerie M. & Lindo, Zoë, 2019, Checklist of oribatid mites (Acari: Oribatida) of Canada and Alaska, Zootaxa 4666 (1), pp. 1-180 : 144 144
Bombus pusillus Menge 1856     ENGEL, MICHAEL S., 2001, A Monograph Of The Baltic Amber Bees And Evolution Of The Apoidea (Hymenoptera), Bulletin of the American Museum of Natural History 2001 (259), pp. 1-1 : 1--1 1--1
Microthorax pusillus Engelmann 1862     Durán-Ramírez, Carlos Alberto, Dias, Roberto Júnio Pedroso & Estrada, Rosaura Mayén-, 2020, Checklist of ciliates (Alveolata: Ciliophora) that inhabit in bromeliads from the Neotropical Region, Zootaxa 4895 (1), pp. 1-36 : 20 20
Rhinolophus pusillus Temminck 1834     Suyanto, Agustinus & Struebig, Matthew J., 2007, Bats of the Sangkulirang limestone karst formations, East Kalimantan - a priority region for Bornean bat conservation, Acta Chiropterologica 9 (1), pp. 67-95 : 86 86
Paramphidelus pusillus Thorne 1939     Holovachov, Oleksandr, 2014, Nematodes from terrestrial and freshwater habitats in the Arctic, Biodiversity Data Journal 2, pp. 1165-1165 : 1165 1165
Archiargiolestes pusillus     Theischinger, G. & Endersby, I., 2014, Australian Dragonfly (Odonata) Larvae: Descriptive history and identification, Memoirs of Museum Victoria 72, pp. 73-120 : 79 79
Pseudomalus pusillus Fabricius 1804     Paukkunen, Juho, Berg, Alexander, Soon, Villu, Odegaard, Frode & Rosa, Paolo, 2015, An illustrated key to the cuckoo wasps (Hymenoptera, Chrysididae) of the Nordic and Baltic countries, with description of a new species, ZooKeys 548, pp. 1-116 : 15 15
Omalus (Omalus) pusillus subsp. bulgariensis Linsenmaier 1959     Rosa, Paolo, Heim, René & Bernasconi, Marco Valerio, 2023, The Palaearctic types of Chrysididae (Insecta, Hymenoptera) deposited in the Linsenmaier collection. Part 4. Elampini: genus Omalus Panzer, 1801, Zootaxa 5297 (1), pp. 61-86 : 72 72
Nematopaguroides pusillus Forest & de Saint Laurent 1968     Lima, Daniel, Tavares, Marcos & Jr, Joel Braga De Mendonça, 2019, Paguroids (Decapoda: Anomura: Diogenidae and Paguridae) of the remote oceanic Archipelago Trindade and Martin Vaz, off southeast Brazil, with new records, description of three new species and zoogeographical notes, Zootaxa 4694 (1), pp. 1-63 : 30-31 30-31
Pseudopanopeus pusillus Felder 2020, n. comb.     Felder, Darryl L., 2020, A new crab of the genus Nanoplax from the Gulf of Mexico, and assignment of Micropanope pusilla to a new genus (Crustacea, Brachyura, Pseudorhombilidae), Zootaxa 4810 (3), pp. 531-545 : 541-544 541-544
Anillinus pusillus Sokolov and Carlton, sp.nov.     Sokolov, Igor M., Sokolova, Yuliya Y. & Carlton, Christopher E., 2007, New species of Anillinus Casey (Carabidae: Trechinae: Bembidiini) from Great Smoky Mountains National Park, U. S. A. and phylogeography of the A. langdoni species group, Zootaxa 1542, pp. 1-20 : 8-11 8-11
Paramonacanthus falcatus Kotthaus 1979     Golani, Daniel & Bogorodsky, Sergey V., 2010, 2463, Zootaxa 2463, pp. 1-135 : 85 85
Potamogeton pusillus Linnaeus 1753     Abbasi, Shabnam, Afsharzadeh, Saeed, Dinarvand, Mehri & Wiegleb, Gerhard, 2017, Synopsis of Potamogetonaceae in Iran with supplements to the Flora Iranica and a new identification key, Phytotaxa 311 (1), pp. 1-21 : 4 4
Potamogeton pusillus     Info Flora, 2021, Info Flora Schweiz - Potamogetonaceae, https://www.infoflora.ch/de/flora/potamogetonaceae.html (accessed 2023-10-20) : -1 -1
Minyriolus pusillus     Paschetta, Mauro, Christille, Claretta, Marguerettaz, Fabio & Isaia, Marco, 2016, Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy), Zoosystema 38 (1), pp. 49-125 : 79 79
Bibloplectus pusillus     Samin, N. & Imani, S., 2013, A study on rove beetles (Coleoptera: Staphylinidae) from Tehran, Iran, Linzer biologische Beiträge 45 (2), pp. 2115-2120 : 2117 2117
Thylamys (Thylamys) pusillus     Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), Bulletin of the American Museum of Natural History 2022 (455), pp. 1-77 : 55 55
Rhinolophus pusillus subsp. gracilis K. Andersen 1905     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Labus pusillus van der Vecht 1963     Gawas, Sandesh M., Kumar, P. Girish, Gupta, Ankita & Sureshan, P. M., 2019, Checklist of vespid wasps (Hymenoptera: Vespidae) of Goa, India, with new records and a key to species, Zootaxa 4585 (2), pp. 269-294 : 274-275 274-275
Cryptolestes pusillus     Majka, Christopher G., 2008, The flat bark beetles (Coleoptera, Silvanidae, Cucujidae, Laemophloeidae) of Atlantic Canada, ZooKeys 2 (2), pp. 221-238 : 229 229
Cephalotes pusillus     Wild, A. L., 2007, A catalogue of the ants of Paraguay (Hymenoptera: Formicidae)., Zootaxa 1622, pp. 1-55 : 32 32
Argas pusillus Kohls 1950     Petney, Trevor N., Boulanger, Nathalie, Saijuntha, Weerachai, Chitimia-Dobler, Lidia, Pfeffer, Martin, Eamudomkarn, Chatanun, Andrews, Ross H., Ahamad, Mariana, Putthasorn, Noppadon, Muders, Senta V., Petney, David A. & Robbins, Richard G., 2019, Ticks (Argasidae, Ixodidae) and tick-borne diseases of continental Southeast Asia, Zootaxa 4558 (1), pp. 1-89 : 13 13
Minyriolus pusillus     Candek, Klemen, Gregoric, Matjaz, Kostanjsek, Rok, Frick, Holger, Kropf, Christian, Kuntner, Matjaz, Miller, Jeremy A. & Hoeksema, Bert W., 2013, Targeting a portion of central European spider diversity for permanent preservation, Biodiversity Data Journal 1, pp. 980-980 : 980 980
Puranius pusillus Morrone 1994     Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, Zootaxa 3119 (1), pp. 1-68 : 55 55
Microperus pusillus Smith & Beaver & Sittichaya 2022, comb. nov.     Smith, Sarah M., Beaver, Roger A. & Sittichaya, Wisut, 2022, One hundred eighteen taxonomic changes among Xyleborine ambrosia beetles (Coleoptera: Curculionidae: Scolytinae), Zootaxa 5194 (2), pp. 151-175 : 164-165 164-165
Paracymus pusillus Wooldridge 1977     Hendrich, Lars & Balke, Michael, 2004, Aquatic Coleoptera Of Singapore: Species Richness, Ecology And Conservation #, Raffles Bulletin of Zoology 52 (1), pp. 97-145 : 126 126
Scopaeus pusillus KIESENWETTER 1843     V, Alexey, V, Alexander & Barševskis, Arvids, 2015, Contribution to the knowledge of myrmecophilous beetles (Insecta, Coleoptera) of Latvia, Linzer biologische Beiträge 47 (2), pp. 1829-1842 : 1835 1835
Atractodes pusillus Forster 1876     Verheyde, Fons, Hoekstra, Paul, Libert, Pierre-Nicolas, Meijer, Hilco, Ketelaere, Augustijn De, Vandaudenard, Thibaud, Belgers, Dick & Brosens, Edwin, 1880, Two hundred and five ichneumonid wasps reported for the first time in Belgium and the Netherlands (Hymenoptera: Ichneumonidae), Belgian Journal of Entomology 122, pp. 1-142 : 88 88
Rhipicephalus pusillus Gil Collado 1936     Estrada-Peña, Agustin, Venzal, José M. & Nava, Santiago, 2018, Redescription, molecular features, and neotype deposition of Rhipicephalus pusillus Gil Collado and Ixodes ventalloi Gil Collado (Acari, Ixodidae), Zootaxa 4442 (2), pp. 262-276 : 263-267 263-267
Rhinolophus pusillus subsp. pagi Tate and Archbold 1939     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Louwoichthys pusillus Xu 2021, SP. NOV.     Xu, Guang-Hui, 2021, A new stem-neopterygian fish from the Middle Triassic (Anisian) of Yunnan, China, with a reassessment of the relationships of early neopterygian clades, Zoological Journal of the Linnean Society 191, pp. 375-394 : 377-378 377-378
Stagonomus pusillus     Külekçi, G., Yildirim, E. & Tezcan, S., 2009, Contribution to the knowledge of the Pentatomidae (Heteroptera) fauna of Turkey, Linzer biologische Beiträge 41 (1), pp. 697-708 : 704 704
Singilis pusillus Peringuey 1898     Anichtchenko, Alexander, 2016, Contribution to the knowledge of the genus Singilis Rambur, 1837 of Africa (Coleoptera: Carabidae: Lebiini). Part IV, Zootaxa 4158 (2), pp. 183-202 : 190 190
Palmodes pusillus     Dollfuss, H., 2008, The Sphecini Wasps of the Genera Chilosphex BOHART & MENKE, Isodontia PATTON, Palmodes KOHL, Prionyx VANDER LINDEN and Sphex LINNAEUS of the " Biologiezentrum Linz " - Collection in Linz, Austria, (Hymenoptera, Apoidea, Sphecidae), Linzer biologische Beiträge 40 (2), pp. 1399-1434 : 1407 1407
Thomomys (Megascapheus) bottae subsp. pusillus Goldman 1931     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Geomyidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 859-870 : 867 867
Drassyllus pusillus     Paschetta, Mauro, Christille, Claretta, Marguerettaz, Fabio & Isaia, Marco, 2016, Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy), Zoosystema 38 (1), pp. 49-125 : 66 66
Paramonacanthus pusillus Ruppell 1829     Bogorodsky, Sergey V., Alpermann, Tilman J., Mal, Ahmad O. & Gabr, Mohamed H., 2014, Survey of demersal fishes from southern Saudi Arabia, with five new records for the Red Sea, Zootaxa 3852 (4), pp. 401-437 : 433 433
Hemiacodon engardae Murphey and Dunn 2009     Murphey, Paul C. & Kelly, Thomas S., 2017, Mammals from the earliest Uintan (middle Eocene) Turtle Bluff Member, Bridger Formation, southwestern Wyoming, USA, Part 2: Apatotheria, Lipotyphla, Carnivoramorpha, Condylartha, Dinocerata, Perissodactyla and Artiodactyla, Palaeontologia Electronica (Cambridge, England: 2003) 20 (2), pp. 1-51 : 40-41 40-41
Micropteropus pusillus     Karl F. Koopman, 1993, Order Chiroptera, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 137-241 : 143 143
Epeolus pusillus Cresson 1864     Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, Zootaxa 4352 (1), pp. 1-160 : 50 50
Cryptolestes pusillus     Xian, Chunlan, Leong, Chi Man, Luo, Jiuyang, Jia, Fenglong, Han, Hongxiang & Xie, Qiang, 2024, Diversity pattern of insects from Macao based on an updated species checklist after 25 years, Biodiversity Data Journal 12, pp. 118110-118110 : 118110 118110
Kateretes pusillus **     Webster, Reginald P., Sweeney, Jon D. & DeMerchant, Ian, 2012, New Coleoptera records for New Brunswick, Canada: Kateretidae, Nitidulidae, Cerylonidae, Endomychidae, Coccinellidae, and Latridiidae, ZooKeys 179, pp. 193-214 : 194 194
Neoclytus pusillus     Ferreira, Gabriel Dos Santos, Ferreira, André Da Silva & Bravo, Freddy, 2023, Annotated checklist of Cerambycidae (Coleoptera: Chrysomeloidea) from the Brazilian semi-arid region, with new species and new geographic records, Zootaxa 5235 (1), pp. 1-81 : 27 27
Megalomyrmex pusillus Forel 1912     Brandão, Carlos Roberto F., 2003, Further Revisionary Studies On The Ant Genus Megalomyrmex Forel (Hymenoptera: Formicidae: Myrmicinae: Solenopsidini) C R F. B Abstract, Papéis Avulsos de Zoologia (São Paulo) 43 (8), pp. 145-159 : 158 158
Sciurillus pusillus     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 1), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 345-382 : 362 362
Micropteropus pusillus     Cakenberghe, Victor Van, Tungaluna, Guy-Crispin Gembu, Akawa, Prescott Musaba, Seamark, Ernest & Verheyen, Erik, 2017, The bats of the Congo and of Rwanda and Burundi revisited (Mammalia: Chiroptera), European Journal of Taxonomy 382 (382), pp. 1-327 : 147 147
Cryptocephalus pusillus Fabricius 1777     Bukejs, Andris, 2012, Leaf Beetles (Coleoptera: Chrysomelidae S. L.) In The Collection Of Institute Of Biology, University Of Latvia, Acta Biologica Universitatis Daugavpiliensis 12 (3), pp. 35-44 : 42 42
Hebrus (Hebrus) pusillus subsp. pusillus     Cianferoni, Fabio, 2019, Review of the aquatic Hemiptera from Cephalonia, with a checklist for the Ionian Islands, Greece (Heteroptera: Gerromorpha, Nepomorpha, Leptopodomorpha), Zootaxa 4576 (1) : -1 -1
Catageus pusillus Thorell, 1889, new species     Thorell, Tord Tamerlan Teodor, 1889, Viaggio di Leonardo Fea in Birmania e regioni vicine. XXI. Aracnidi Artrogastri Birmani raccolti da L. Fea nel 1885 – 1887., Annali del Museo Civico di Storia Naturale di Genova 27, pp. 521-729 : 531 531
Rhinolophus pusillus subsp. parcus Allen 1928     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Aphodius (Esymus) pusillus subsp. roubali Balthasar 1932     Bezborodov, V. G., 2022, Annotated list of lamellicorn beetles (Coleoptera, Scarabaeoidea) of the Republic of Buryatia, Russia, Amurian Zoological Journal XIV (1), pp. 73-111 : 84-85 84-85
Collis pusillus Seo, 2018, n. sp.     Seo, Bo Keun, 2018, New species and records of the spider families Pholcidae, Uloboridae, Linyphiidae, Theridiidae, Phrurolithidae, and Thomisidae (Araneae) from Korea, Journal of Species Research 7 (4), pp. 251-290 : 281-283 281-283
Micropteropus pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Pteropodidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 313-350 : 327 327
Acanthanas pusillus Anker & Poddoubtchenko & Jeng 2006, new species     Anker, Arthur, Poddoubtchenko, Denis & Jeng, Ming-Shiou, 2006, Acanthanas Pusillus, New Genus, New Speceis, A Miniature Alpheid Shrimp With Spiny Eyes From The Philippines (Crustacea: Decapoda), Raffles Bulletin of Zoology 54 (2), pp. 341-348 : 342-347 342-347
Mycotretus pusillus Lacordaire 1842     Pecci-Maddalena, Italo Salvatore de Castro, Lopes-Andrade, Cristiano & Skelley, Paul, 2023, Catalogue of Mycotretus Lacordaire, 1842 (Coleoptera: Erotylidae: Tritomini): an annotated, illustrated and historical approach, European Journal of Taxonomy 876 (1), pp. 1-182 : 151-152 151-152
Eusarcus pusillus Sorensen     Hara, Marcos Ryotaro & Pinto-Da-Rocha, Ricardo, 2010, Systematic review and cladistic analysis of the genus Eusarcus Perty 1833 (Arachnida, Opiliones, Gonyleptidae) 2698, Zootaxa 2698, pp. 1-136 : 94-97 94-97
Culicoides (Avaritia) pusillus Lutz 1913     Huerta, Rodríguez, Ana M., William L. Grogan, Jr. & Ibáñez-Bernal, Sergio, 2012, New records of biting midges of the genus Culicoides Latreille from Mexico (Diptera: Ceratopogonidae), Insecta Mundi 2012 (211), pp. 1-20 : 6 6
Omalus (Omalus) pusillus subsp. semicupreus Lins. Linsenmaier 1959     Rosa, Paolo, Heim, René & Bernasconi, Marco Valerio, 2023, The Palaearctic types of Chrysididae (Insecta, Hymenoptera) deposited in the Linsenmaier collection. Part 4. Elampini: genus Omalus Panzer, 1801, Zootaxa 5297 (1), pp. 61-86 : 72 72
Mesocentrus pusillus SZEPLIGETI 1902     Papp, J., 2005, Five New Mesocentrus Szépligeti Species From The Australian Region (Hymenoptera: Braconidae: Betylobraconinae), Acta Zoologica Academiae Scientiarum Hungaricae 51 (2), pp. 97-111 : 103 103
Myrmedonia pusilla Sharp 1883     Navarrete-Heredia, José Luis, Gómez-Rodríguez, Cecilia & Newton, Alfred F., 2006, Staphylinidae (Insecta: Coleoptera) of the Biologia Centrali-Americana: Current status of the names, Zootaxa 1251 (1251), pp. 1-70 : 16 16
Paralastor pusillus     Carpenter, James M. & Brown, Graham R., 2021, Catalogue of the Australian Eumeninae (Hymenoptera: Vespidae), Zootaxa 4919 (1), pp. 1-68 : 46 46
Sciurillus pusillus     Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Sciuridae, Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona: Lynx Edicions, pp. 648-837 : 711 711
Limnocoris pusillus Montandon 1897     Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, Zootaxa 2958 (1), pp. 1-74 : 46 46
Callionymus pusillus Delaroche, 1809, new species     Delaroche, François-Étienne, 1809, Suite du mémoire sur les espèces de poissons observées à Iviça. Observations sur quelques-uns des poissons indiqués dans le précédent tableau et descriptions des espèces nouvelles ou peu connues, Annales du Muséum d'Histoire Naturelle, Paris 13, pp. 313-361 : 330 [44] 330 [44]
Haeromys pusillus     Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Muridae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 536-884 : 677 677
Potamogeton pusillus L.     Becherer, 1956, Florae Vallesiacae Supplementum, Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71, pp. 1-556 : 1-556 1-556
Chelonus (Microchelonus) pusillus SZEPLIGETI 1908     Abdinbekova, Arifa, Huseynova, Ellada & Kerimova, Ilhama, 2015, Braconidae (Hymenoptera) in the collection of the Institute of Zoology, NAS of Azerbaijan Republic Part IV. Subfamilies Orgilinae, Agathidinae, Ichneutinae, Cheloninae (Hymenoptera), Beiträge Zur Entomologie = Contributions to Entomology 65 (1), pp. 157-171 : 168 168
Dicaelotus pusillus Holmgren 1890     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Phloeonomus pusillus     Janovska, Marina, Shavrin, Alexey V. & Enushchenko, Ilya V., 2019, Faunistic Records Of Staphylinidae Latreille, 1802 (Coleoptera) From Latvia, Acta Biologica Universitatis Daugavpiliensis 19 (1), pp. 99-105 : 103 103
Rhinolophus pusillus Temminck 1834     Voon-Ching Lim, Rosli Ramli, Subha Bhassu & John-James Wilson, 2017, A checklist of the bats of Peninsular Malaysia and progress towards a DNA barcode reference library, PLoS ONE 12 (7), pp. 1-65 : 33-34 33-34
Parvocaulis S. Berger, U. Fettweiss, S. Gleissberg, L. B. Liddle, U. Richter, H. Sawitzky & G. C. Zuccarello 2003     Mora-Valdés, Laura Areli & Riosmena-Rodríguez, Rafael, 2016, Checklist of the green (Ulvophyceae) macroalgae from the Gulf of California, México, Phytotaxa 246 (4), pp. 203-247 : 218 218
Temnostethus pusillus     Heiss, Ernst, Eckelt, Andreas, Lederwasch, Manfred & Unterasinger, Romed, 2023, Die Heteropterensammlung Ernst Heiss im Tiroler Landesmuseum Ferdinandeum. Teil XVI: Familien Anthocoridae, Cimicidae, Microphysidae, Enicocephalidae, Ceratocombidae, Dipsocoridae, Thaumastocoridae, Linzer biologische Beiträge 55 (2), pp. 455-494 : 466-467 466-467
Chelonus (Stylochelonus) pusillus Szepligeti 1908     Broad, Gavin R., Shaw, Mark R. & Godfray, H. Charles J., 2016, Checklist of British and Irish Hymenoptera - Braconidae, Biodiversity Data Journal 4, pp. 8151-8151 : 8151 8151
Labus pusillus van der Vecht 1963     Dorji, Phurpa, Nidup, Tshering, Klein, Wim, Dorji, Cheten, Daglio, Anthony & Gyeltshen, Choki, 2022, An annotated checklist of the Vespidae (Hymenoptera: Vespoidea) of Bhutan with new records, Zootaxa 5150 (3), pp. 301-332 : 308 308
Stygobromus pusillus Martynov 1930     Sidorov, Dmitry A., Holsinger, John R. & Takhteev, Vadim V., 2010, Two new species of the subterranean amphipod genus Stygobromus (Amphipoda: Crangonyctidae) from Siberia, with new data on Stygobromus pusillus (Martynov) and remarks on morphology and biogeographic relationships, Zootaxa 2478, pp. 41-58 : 44-46 44-46
Anillinus pusillus Sokolov and Carlton 2007     Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 458-459 458-459
Conus pusillus Lamarck, 1810, new species     Lamarck, J. B. P. A. de M. de, 1810, Sur la determination des especes parmi les Animaux sans vertebres, et particulierement parmi les Mollusques testaces, Annales du Muséum d'Histoire Naturelle, Paris 15, pp. 1-442 : 39 39
Priocnemis pusilla     Madl, Michael, Ockermüller, Esther & Zettel, Herbert, 2021, Aktualisierter Katalog der Pompilidae (Hymenoptera, Vespoidea) Österreichs, Linzer biologische Beiträge 53 (2), pp. 811-900 : 847-848 847-848
Haeromys pusillus     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 5), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 504-560 : 517 517
Blacometeorus pusillus Hellen 1958     Broad, Gavin R., Shaw, Mark R. & Godfray, H. Charles J., 2016, Checklist of British and Irish Hymenoptera - Braconidae, Biodiversity Data Journal 4, pp. 8151-8151 : 8151 8151
Onthophagus pusillus     Kharel, Bhim Prasad, Schoolmeester, Paul & Sarkar, Subhankar Kumar, 2020, A first faunistic account on the Onthophagus Latreille, 1802 (Coleoptera, Scarabaeidae, Scarabaeinae) of the Nadia district, West Bengal, with a preliminary checklist from India, Check List 16 (2), pp. 361-381 : 379 379
Micropteropus pusillus     Decher, Jan, Hoffmann, Anke, Schaer, Juliane, N Orris, Ryan W., Kadjo, Blaise, Astrin, Jonas, Monadjem, Ara & Hutterer, Rainer, 2015, Bat diversity in the Simandou Mountain Range of Guinea, with the description of a new white-winged vespertilionid, Acta Chiropterologica 17 (2), pp. 255-282 : 261-262 261-262
Thrips pusillus Bagnall     Vierbergen, Gijsbertus, 2014, Thysanoptera intercepted in the Netherlands on plant products from Ethiopia, with description of two new species of the genus Thrips, Zootaxa 3765 (3), pp. 269-278 : 275 275
Phloeonomus (Phloeonomus) pusillus     Ferreira, Raul Nascimento, 2023, ContribuiÇões para um catálogo da família Staphylinidae da fauna portuguesa. VI - Os omaliíneos portugueses, Arquivos Entomolóxicos 26, pp. 191-208 : 199 199
Sciurillus pusillus     Voss, Robert S., Fleck, David W. & Jansa, Sharon A., 2019, Mammalian Diversity And Matses Ethnomammalogy In Amazonian Peru Part 5. Rodents, Bulletin of the American Museum of Natural History 2024 (466), pp. 1-180 : 16 16
Aphyocharax pusillus Guenther 1868     de Brito, Pamella Silva, Guimaraes, Erick Cristofore, Katz, Axel Makay, Piorski, Nivaldo Magalhaes & Ottoni, Felipe Polivanov, 2018, Taxonomic status of Aphyocharaxavary Fowler, 1913, Aphyocharaxpusillus Guenther, 1868 and Chirodonalburnus Guenther, 1869 (Characiformes, Characidae), Zoosystematics and Evolution 94 (2), pp. 393-399 : 393 393
Loxandrus pusillus LeConte 1852     Bousquet, Yves, 2006, New Synonymies and Notes on North American Loxandrus LeConte (Coleoptera: Carabidae), The Coleopterists Bulletin 60 (2), pp. 145-157 : 150-151 150-151
Notosinister pusillus Kosuge 1962     Bakker, Piet A. J. & Albano, Paolo G., 2022, Nomenclator, geographic and stratigraphic distribution of the family Triphoridae (Mollusca: Gastropoda), Zootaxa 5088 (1), pp. 1-216 : 147 147
Bracon (Bracon) saussurei SCHULZ 1906     Madl, M. & Achterberg, C. Van, 2014, A catalogue of the Braconidae (Hymenoptera: Ichneumonoidea) of the Malagasy subregion, Linzer biologische Beiträge 46 (1), pp. 5-220 : 46 46
Phloeozetus pusillus Peringuey 1898     Anichtchenko, Alexander, 2016, Contribution to the knowledge of the genus Singilis Rambur, 1837 of Africa (Coleoptera: Carabidae: Lebiini). Part IV, Zootaxa 4158 (2), pp. 183-202 : 190 190
Lampanyctus pusillus     Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73 : 32 32
Rhinolophus pusillus Temminck 1834     Saikia, Uttam, 2018, A report on chiropterological investigations in some major caves of East Jaintia Hills, Meghalaya, India, Records of the Zoological Survey of India 118 (4), pp. 405-412 : 408 408
Sciurillus pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Sciuridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 754-818 : 757 757
Scaptognathus pusillus Bartsch 1982     Abé, Hiroshi, 2021, Taxonomic review of the subfamily Lohmannellinae (Acari: Trombidiformes Halacaridae) with morphological comparisons among genera, Zootaxa 4980 (2), pp. 201-255 : 235 235
Lasioseius pusillus Berlese 1916     De Moraes, Gilberto J., Britto, Erika P. J., Mineiro, Jefferson L. De C. & Halliday, Bruce, 2016, Catalogue of the mite families Ascidae Voigts & Oudemans, Blattisociidae Garman and Melicharidae Hirschmann (Acari: Mesostigmata), Zootaxa 4112 (1), pp. 1-299 : 183 183
Rhinolophus pusillus subsp. lakkhanae Yoshiyuki 1990     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Arctocephalus pusillus subsp. pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 532-628 : 591 591
Pterocheilus pusillus Kostylev 1940     Fateryga, Alexander V., Proshchalykin, Maxim Yu., Mokrousov, Mikhail V. & Akhmedov, Askar G., 2023, To the knowledge of the solitary vespid wasps (Hymenoptera: Vespidae: Masarinae and Eumeninae s. l.) of Uzbekistan, Zootaxa 5278 (3), pp. 439-460 : 452 452
Tachyporus pusillus GRAVENHORST 1806     Anlaş, S., 2009, Distributional checklist of the Staphylinidae (Coleoptera) of Turkey, with new and additional records, Linzer biologische Beiträge 41 (1), pp. 215-342 : 219 219
Trichoniscus pusillus Brandt 1833     Telfer, Angela C, Young, Monica R, Quinn, Jenna, Perez, Kate, Sobel, Crystal N, Sones, Jayme E, Levesque-Beaudin, Valerie, Derbyshire, Rachael, Fernandez-Triana, Jose, Rougerie, Rodolphe, Thevanayagam, Abinah, Boskovic, Adrian, Borisenko, Alex V, Cadel, Alex, Brown, Allison, Pages, Anais, Castillo, Anibal H, Nicolai, Annegret, Glenn Mockford, Barb Mockford, Bukowski, Belen, Wilson, Bill, Trojahn, Brock, Lacroix, Carole Ann, Brimblecombe, Chris, Hay, Christoper, Ho, Christmas, Steinke, Claudia, Warne, Connor P, Garrido Cortes, Cristina, Engelking, Daniel, Wright, Danielle, Lijtmaer, Dario A, Gascoigne, David, Hernandez Martich, David, Morningstar, Derek, Neumann, Dirk, Steinke, Dirk, Marco DeBruin, Donna DeBruin, Dobias, Dylan, Sears, Elizabeth, Richard, Ellen, Damstra, Emily, Zakharov, Evgeny V, Laberge, Frederic, Collins, Gemma E, Blagoev, Gergin A, Grainge, Gerrie, Ansell, Graham, Meredith, Greg, Hogg, Ian, McKeown, Jaclyn, Topan, Janet, Bracey, Jason, Guenther, Jerry, Sills-Gilligan, Jesse, Addesi, Joseph, Persi, Joshua, Layton, Kara K S, D'Souza, Kareina, Dorji, Kencho, Grundy, Kevin, Nghidinwa, Kirsti, Ronnenberg, Kylee, Lee, Kyung Min, Xie, Linxi, Lu, Liuqiong, Penev, Lyubomir, Gonzalez, Mailyn, Rosati, Margaret E, Kekkonen, Mari, Kuzmina, Maria, Iskandar, Marianne, Mutanen, Marko, Fatahi, Maryam, Pentinsaari, Mikko, Bauman, Miriam, Nikolova, Nadya, Ivanova, Natalia V, Jones, Nathaniel, Weerasuriya, Nimalka, Monkhouse, Norman, Lavinia, Pablo D, Jannetta, Paul, Hanisch, Priscila E, McMullin, R. Troy, Ojeda Flores, Rafael, Mouttet, Raphaelle, Vender, Reid, Labbee, Renee N, Forsyth, Robert, Lauder, Rob, Dickson, Ross, Kroft, Ruth, Miller, Scott E, MacDonald, Shannon, Panthi, Sishir, Pedersen, Stephanie, Sobek-Swant, Stephanie, Naik, Suresh, Lipinskaya, Tatsiana, Eagalle, Thanushi, Decaens, Thibaud, Kosuth, Thibault, Braukmann, Thomas, Woodcock, Tom, Roslin, Tomas, Zammit, Tony, Campbell, Victoria, Dinca, Vlad, Peneva, Vlada, Hebert, Paul D N & deWaard, Jeremy R, 2015, Biodiversity inventories in high gear: DNA barcoding facilitates a rapid biotic survey of a temperate nature reserve, Biodiversity Data Journal 3, pp. 6313-6313 : 6313 6313
Conotrachelus pusillus LeConte 1878     Tonnancour, Pierre de, Anderson, Robert S., Bouchard, Patrice, Chantal, Claude, Dumont, Stephane & Vigneault, Robert, 2017, New Curculionoidea (Coleoptera) records for Quebec, Canada, ZooKeys 681, pp. 95-117 : 102 102
Hylophilus pusillus Lawrence     LeCroy, Mary, 2013, Type Specimens Of Birds In The American Museum Of Natural History Part 11. Passeriformes: Parulidae, Drepanididae, Vireonidae, Icteridae, Fringillinae, Carduelinae, Estrildidae, And Viduinae, Bulletin of the American Museum of Natural History 2013 (381), pp. 1-155 : 43 43
Gerbillus (Hendecapleura) pusillus Peters 1879     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Muridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1189-1531 : 1231 1231
Labus pusillus van der Vecht, Zool. Verh., Leiden 1963     Kumar, P. Girish, Palot, Muhamed Jafer & Charesh, C., 2020, A taxonomic note on wasps (Scoliidae, Vespidae, Ampulicidae and Sphecidae) of Madayipara, Kannur, Kerala, Records of the Zoological Survey of India 120 (4), pp. 373-386 : 377 377
Scopelus pusillus Johnson, 1890, new species     Johnson, J. Y., 1890, On some new species of fishes from Madeira, Proceedings of the Zoological Society of London, B 1890, No. 2, pp. 452-459 : 457 457
Brachyiulus pusillus     Pugh, P. J. A., 2013, Why are there so few “ far southern ” myriapods?, Journal of Natural History 47 (43 - 44), pp. 2769-2784 : 2774 2774
Kateretes pusillus     Jelínek, Josef & Audisio, Paolo, 2009, The Kateretidae, Nitidulidae and Monotomidae (Coleoptera: Cucujoidea) described by Gistel (1856, 1857): new synonymies and type designations, Acta Entomologica Musei Nationalis Pragae 49 (1), pp. 225-238 : 234 234
Chiropodomys pusillus Thomas 1893     Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 501-755 : 584 584
Carpelimus pusillus     Abdel-Dayem, Mahmoud S., Fad, Hassan H., El-Torkey, Ashraf M., Elgharbawy, Ali A., Aldryhim, Yousif N., Kondratieff, Boris C., Ansi, Amin N. Al & Aldhafer, Hathal M., 2017, The beetle fauna (Insecta, Coleoptera) of the Rawdhat Khorim National Park, Central Saudi Arabia, ZooKeys 653, pp. 1-78 : 19 19
Campsicnemus pusillus     Grichanov, Igor Ya., 2023, New records of Dolichopodidae (Diptera) from Kaliningrad Region of Russia, Amurian Zoological Journal XV (4), pp. 749-754 : 750 750
Hyperolius milnei Loveridge 1935     Miracle, Eulàlia Gassó, Van, Lars W., Ostende, Den Hoek & Arntzen, Jan Willem, 2007, Type specimens of amphibians in the National Museum of Natural History, Leiden, The Netherlands, Zootaxa 1482, pp. 25-68 : 47 47
Alligatorellus     Tennant, Jonathan P., Mannion, Philip D. & Upchurch, Paul, 2016, Evolutionary relationships and systematics of Atoposauridae (Crocodylomorpha: Neosuchia): implications for the rise of Eusuchia, Zoological Journal of the Linnean Society 177 (4), pp. 854-936 : 874-883 874-883
Ypsiloncyphon pusillus Zwick, 2014, new species     Zwick, Peter, 2014, Australian Marsh Beetles (Coleoptera: Scirtidae). 6. Genera Calvarium Pic, Papuacyphon Zwick, and Ypsiloncyphon Klausnitzer, Zootaxa 3846, No. 1, pp. 1-41 : 29 29
Graucalus pusillus Ramsay 1879     McAllan, Ian A. W., 2016, On Some Types of Birds (Aves) from the Solomon Islands Named by Edward Pierson Ramsay, Records of the Australian Museum 68 (1), pp. 31-43 : 37 37
Eudasypeltis pusillus Pocock 1895     Likhitrakarn, Natdanai, Jirapatrasilp, Parin, Golovatch, Sergei I. & Panha, Somsak, 2017, A checklist of the millipedes (Diplopoda) of Myanmar, with an updated list of Leonardo Fea’s collecting localities, Zootaxa 4350 (1), pp. 1-46 : 21 21
Sciurillus pusillus subsp. glaucinus Thomas 1914     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Sciuridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 754-818 : 757 757
Hyoscyamus pusillus Linnaeus 1753     Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part H), Order out of Chaos. Linnaean Plant Types and their Types, London: Linnaean Society of London in association with the Natural History Museum, pp. 557-585 : 580 580
Rhinolophus pusillus1 Temminck 1834     Soisook, Pipat, Karapan, Sunate, Srikrachang, Mattana, Dejtaradol, Ariya, Nualcharoen, Kwan, Bumrungsri, Sara, Lin, Sai Sein, Aung, Moe Moe, Bates, Paul J. J., Harutyunyan, Margarita, Buś, Magdalena M. & Bogdanowicz, Iesław, 2016, Hill forest dweller: a new cryptic species of Rhinolophus in the ‘ pusillus group’ (Chiroptera: Rhinolophidae) from Thailand and Lao PDR, Acta Chiropterologica 18 (1), pp. 117-139 : 138 138
Calyptomyrmex (Dicroapsis) pusillus Santschi, 1915, n. sp.     Santschi, F., 1915, Nouvelles fourmis d'Afrique., Annales de la Société Entomologique de France 84, pp. 244-282 : 256-257 256-257
Omaliinae MacLeay 1825     Berx, Peter, Bosmans, Bart, Dekoninck, Wouter, Janssen, Marc, Stassen, Eugène & Crevecoeur, Luc, 2023, Faunistic survey of myrmecophilous and other ant-associated beetles and spiders in the Belgian province of Limburg (Araneae, Coleoptera, Hymenoptera: Formicidae), Belgian Journal of Entomology 141, pp. 1-61 : 36 36
Sepedophilus immaculatus STEPHENS 1832     Schülke, M., 2011, Zur Identität von Sepedophilus immaculatus STEPHENS (Coleoptera, Staphylinidae, Tachyporinae), Linzer biologische Beiträge 43 (2), pp. 1609-1615 : 1610-1611 1610-1611
Micraspis pusillus Poorani     POORANI, J., 2023, An illustrated guide to lady beetles (Coleoptera: Coccinellidae) of the Indian Subcontinent. Part 1. Tribe Coccinellini, Zootaxa 5332 (1), pp. 1-307 : 185 185
Amnestus pusillus Uhler     Martinez, Cristina Mayorga & Peredo, Luis Cervantes, 2014, The genus Amnestus Dallas (Hemiptera: Heteroptera: Cydnidae: Amnestinae) in Mexico, with the description of eleven new species from Chiapas, Zootaxa 3779 (4), pp. 401-432 : 424 424
Minyriolus pusillus Wider 1834     Candek, Klemen, Gregoric, Matjaz, Kostanjsek, Rok, Frick, Holger, Kropf, Christian & Kuntner, Matjaz, 2013, Targeting a portion of central European spider diversity for permanent preservation, Biodiversity Data Journal 1, pp. 980-980 : 980 980
Culicoides (Avaritia) pusillus Lutz 1913     William L. Grogan, Jr., Spinelli, Ronderos, María M. & Carla, 2013, The biting and predaceous midges of Guadeloupe Diptera: Ceratopogonidae). I. Species of the subfamily Ceratopogoninae, Insecta Mundi 2013 (324), pp. 1-21 : 3 3
Labus pusillus van der Vecht 1963     Nguyen, Lien Thi Phuong & Carpenter, James M., 2020, Potter wasps of the genus Labus (Hymenoptera, Vespidae, Eumeninae) from Vietnam, with description of two new species, Journal of Hymenoptera Research 77, pp. 139-150 : 139 139
Ypsiloncyphon key    Zwick, Peter, 2014, Australian Marsh Beetles (Coleoptera: Scirtidae). 6. Genera Calvarium Pic, Papuacyphon Zwick, and Ypsiloncyphon Klausnitzer, Zootaxa 3846 (1), pp. 1-41 : 19-20 19-20
Microparnus pusillus Shepard 2019, new combination     Shepard, William D., 2019, Microparnus Shepard (Coleoptera: Byrrhoidea: Dryopidae), a New Genus from French Guiana, The Coleopterists Bulletin 73 (1), pp. 62-66 : 63-66 63-66
Potamogeton pusillus L.     Hess, Hans Ernst, Landolt, Elias & Hirzel, Rosmarie, 1972, Flora der Schweiz und angrenzender Gebiete. Band 1. Pteridophyta bis Caryophyllaceae (2 nd edition): Registerzuband 1, Birkhaeuser Verlag : 204 204
Phylladiorhynchus pusillus     Martin, Joel W. & Haney, Todd A., 2005, Decapod crustaceans from hydrothermal vents and cold seeps: a review through 2005, Zoological Journal of the Linnean Society 145 (4), pp. 445-522 : 481 481
Micropteropus pusillus     Cakenberghe, Victor Van, Tungaluna, Guy-Crispin Gembu, Akawa, Prescott Musaba, Seamark, Ernest & Verheyen, Erik, 2017, The bats of the Congo and of Rwanda and Burundi revisited (Mammalia: Chiroptera), European Journal of Taxonomy 382 (382), pp. 1-327 : 18 18
Orthotylus (Melanotrichus) pusillus     Linnavuori, Rauno E., 2009, Studies on the Nepomorpha, Gerromorpha, Leptopodomorpha, and Miridae excluding Phylini (Hemiptera: Heteroptera) of Khuzestan and the adjacent provinces of Iran, Acta Entomologica Musei Nationalis Pragae 49 (1), pp. 1-32 : 25 25
Culicoides pusillus Lutz 1913     Spinelli, Gustavo & Wolff, Marta, 2016, FAMILY CERATOPOGONIDAE, Zootaxa 4122 (1), pp. 98-141 : 108 108
Tachyporus macropterus     Herman, Lee H., 2001, Catalog of the Staphylinidae (Insecta: Coleoptera). 1758 to the End of the Second Millennium. I. Introduction, History, Biographical Sketches, and Omaliine Group, Bulletin of the American Museum of Natural History 2001 (265), pp. 651-1066 : 651-1066 651-1066
Rhipicephalus pusillus Gil Collado 1936     Guglielmone, Alberto A., Nava, Santiago & Robbins, Richard G., 2023, Geographic distribution of the hard ticks (Acari: Ixodida: Ixodidae) of the world by countries and territories, Zootaxa 5251 (1), pp. 1-274 : 127 127
Cacodemonius pusillus Beier, 1953, new species     Beier, Max, 1953, Pseudoscorpione aus El Salvador und Guatemala, Senckenbergiana Biologica 34, pp. 15-28 : 24 24
Paragus (Serratoparagus) pusillus Stuckenberg 1954     Dawah, Hassan A., Abdullah, Mohammed A., Ahmad, Syed Kamran, Al-Dhafer, Hathal & Turner, James, 2020, An overview of the Syrphidae (Diptera) of Saudi Arabia, Zootaxa 4855 (1), pp. 1-69 : 47-48 47-48
Schizocarpus pusillus Fain and Lukoschus 1985     Bochkov, Andre V. & Saveljev, Alexander P., 2012, Fur mites of the genus Schizocarpus Trouessart (Acari: Chirodiscidae) from the Eurasian beaver Castor fiber tuvinicus Lavrov (Rodentia: Castoridae) in the Azas River (Tuva Republic, Russia), Zootaxa 3410, pp. 1-18 : 15 15
Hebrus pusillus subsp. canariensis Poisson 1954     Kment, Petr & Kolínová, Zdislava, 2013, Catalogue of type specimens of true bugs (Hemiptera: Heteroptera) deposited in the National Museum, Prague, Czech Republic, Acta Entomologica Musei Nationalis Pragae 53 (2), pp. 821-890 : 837 837
Thylamys pusillus     Giarla, T. C., Voss, R. S. & Jansa, S. A., 2010, Species Limits And Phylogenetic Relationships In The Didelphid Marsupial Genus Thylamys Based On Mitochondrial Dna Sequences And Morphology, Bulletin of the American Museum of Natural History 2010 (346), pp. 1-67 : 39-44 39-44
Aphelenchus pusillus Thorne 1929, n. sp.     Thorne, Gerald, 1929, Nematodes from the Summit of Long's Peak, Colorado, Transactions of the American Microscopical Society 48 (2), pp. 181-181 : 182-183 182-183
Ophion pusillus Johansson 2021, sp. nov.     Johansson, Niklas, 2021, Contribution to the subfamily Ophioninae (Hymenoptera: Ichneumonidae) of Southern Europe with the description of one new genus and 15 new species, Zootaxa 5023 (3), pp. 301-334 : 323-324 323-324
Chiropodomys pusillus Thomas 1893     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Muridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1189-1531 : 1303 1303
Eudriloides pusillus Zicsi 1997     Csuzdi, Csaba, Szederjesi, Tímea & Sherlock, Emma, 2018, Annotated checklist of earthworm species described by András Zicsi (Clitellata: Megadrili), Zootaxa 4496 (1), pp. 11-42 : 18 18
Hexacentrus pusillus Redtenbacher 1891     Hollier, John, 2012, An annotated catalogue of the type material of the Orthoptera (Insecta) species described by Josef Redtenbacher deposited in the collections of the Muséum d’histoire naturelle de Genève, Revue suisse de Zoologie 119 (1), pp. 3-25 : 19 19
Hypsocephalus pusillus     Grbić, Gordana, Hänggi, Ambros & Krnjajić, Slobodan, 2021, Spiders (Araneae) Of Subotica Sandland (Serbia): Additional Arguments In Environmental Protection, Acta Zoologica Academiae Scientiarum Hungaricae 67 (1), pp. 15-61 : 31 31
Adelognathus pusillus Holmgren 1857     Verheyde, Fons, Hoekstra, Paul, Libert, Pierre-Nicolas, Meijer, Hilco, Ketelaere, Augustijn De, Vandaudenard, Thibaud, Belgers, Dick & Brosens, Edwin, 1880, Two hundred and five ichneumonid wasps reported for the first time in Belgium and the Netherlands (Hymenoptera: Ichneumonidae), Belgian Journal of Entomology 122, pp. 1-142 : 26 26
Sphex pusillus Gussakovskij 1930     Danilov, Yuriy N., 2016, Type specimens of Sphecidae (Hymenoptera, Apoidea) in the Zoological Institute of the Russian Academy of Sciences in St. Petersburg, Zootaxa 4136 (2), pp. 335-359 : 353 353
Bruchidius pusillus     Stojanova, Anelia & György, Zoltán, 2011, Checklist of the Bulgarian Bruchinae (Coleoptera: Chrysomelidae), ZooNotes 25 (25), pp. 1-7 : 3 3
Japonacteon pusillus MacGillivray 1843     Negri, Mauro Pietro & Corselli, Cesare, 2016, Bathyal Mollusca from the cold-water coral biotope of Santa Maria di Leuca (Apulian margin, southern Italy), Zootaxa 4186 (1), pp. 1-97 : 79-81 79-81
Rhinolophus pusillus Temminck 1834     James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Chiroptera, Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 111-215 : 146 146
Plagiodontes weyrauchi Pizá & Cazzaniga 2009, sp. nov.     Pizá, Julia & Cazzaniga, Néstor J., 2009, A new species of Plagiodontes from Argentina, and new data on the anatomy of four other species in the genus (Gastropoda: Orthalicidae, Odontostominae), Journal of Natural History 43 (23 - 24), pp. 1437-1471 : 1443-1452 1443-1452
Stethorus pusillus     Kitano, Takanobu & Han, Chang-do, 2014, Some results of fielD surveys in DemocrAtic People’s Republic of Korea (Coleoptera: Byrrhidae, Dermestidae and Coccinellidae)., Arquivos Entomolóxicos 10, pp. 57-64 : 60 60
Tylodinus pusillus Luna-Cozar & Anderson & Jones & León-Cortés 2014, sp. nov.     Luna-Cozar, Jesús, Anderson, Robert S., Jones, Robert W. & León-Cortés, Jorge L., 2014, A taxonomic monograph of the genus Tylodinus Champion (Coleoptera: Curculionidae: Cryptorhynchinae: Tylodina) of Chiapas, Mexico, Zootaxa 3788 (1), pp. 1-63 : 41 41
Limnocoris pusillus Montandon 1897     Peralta-Argomeda, Jorge Luis, Rodrigues, Juliana Mourão Dos Santos, Huamantinco-Araujo, Ana & Moreira, Felipe Ferraz Figueiredo, 2024, Checklist of the aquatic and semiaquatic bugs (Hemiptera: Heteroptera: Gerromorpha, Leptopodomorpha & Nepomorpha) of Peru, Zootaxa 5467 (1), pp. 1-72 : 37 37
Culex pusillus Macquart 1850     Keith Snow, 2001, The names of European mosqitoes: Part 7, European Mosqito Bulletin 9, pp. 4-8 : 7 7
Dicaelotus pusillus Holmgren 1890     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Calacarus pusillus Pye 2012     LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, Zootaxa 3663 (1), pp. 1-102 : 42 42
Hyperplatys pusillus subsp. pusillus     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Chamobates pusillus     Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, Persian Journal of Acarology 10 (4), pp. 371-402 : 393-394 393-394
Brachyiulus pusillus Bosc 1792     Decker, Peter, Reip, Hans Simon & Voigtlaender, Karin, 2014, Millipedes and centipedes in German greenhouses (Myriapoda: Diplopoda, Chilopoda), Biodiversity Data Journal 2, pp. 1066-1066 : 1066 1066
Phloeonomus (Phloeonomus) pusillus     Outerelo, Raimundo, Gamarra, Purificación, San Martín, Antonio F. & Recalde, José I., 2016, Staphylinidae (Coleoptera) del Parque Natural del Señorío de Bértiz (Navarra, norte de España)., Arquivos Entomolóxicos 15, pp. 321-336 : 325 325
Tropicus pusillus Pacheco 1964     Pérez-Hernández, Cisteil Xinum, 2017, An annotated catalogue of the Coleoptera types deposited in the National Insect Collection (CNIN) of the National Autonomous University of Mexico, Zootaxa 4288 (1), pp. 1-128 : 49 49
Calacarus pusillus Pye, 2012, n. sp.     Pye, Daniel R. L., 2012, New eriophyoid mites (Acari: Prostigmata: Eriophyoidea) in Britain: one new genus, four new species, 19 new records and two incursions, Zootaxa 3578, pp. 43-68 : 50-53 50-53
Rhinolophus pusillus subsp. pusillus     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Rhinolophus pusillus Temminck 1834     Struebig, Matthew J., Rossiter, Stephen J., Bates, Paul J. J., Kingston, Tigga, Oo, Sai Sein Lin, Nwe, Aye Aye, Aung, Moe Moe, Win, Sein Sein & Mya, Khin Mya, 2005, Results of a recent bat survey in Upper Myanmar including new records from the Kachin forests, Acta Chiropterologica 7 (1), pp. 147-163 : 156 156
Hyperplatys pusillus subsp. nigrisparsus     Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, Zootaxa 1023 (1), pp. 1-760 : 1-760 1-760
Menacanthus pusillus     Ošlejšková, Lucie, Krištofík, Ján, Trnka, Alfréd & Sychra, Oldřich, 2021, An annotated checklist of chewing lice (Phthiraptera: Amblycera, Ischnocera) from Slovakia, Zootaxa 5069 (1), pp. 1-80 : 31 31
Chamobates Hull 1916     Behan-Pelletier, Valerie M. & Lindo, Zoë, 2019, Checklist of oribatid mites (Acari: Oribatida) of Canada and Alaska, Zootaxa 4666 (1), pp. 1-180 : 144 144
Tetraodon pusillus Klunzinger, 1871, new species     Klunzinger, C. B., 1871, Synopsis der Fische des Rothen Meeres. II. Theil, Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 21, pp. 441-688 : 645 645
Potamogeton pusillus Linnaeus, 1753, spec. nov.     Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm: Laurentius Salvius : 127 127
Arachnodes pusillus Lebis 1953     Montreuil, Olivier, 2011, Monophylie du « groupe Epilissus » et refonte des genres Epilissus Reiche, 1841, Arachnodes Westwood, 1847 et Apterepilissus n. gen. de Madagascar (Insecta, Coleoptera, Scarabaeidae, Epilissini), Zoosystema 33 (1), pp. 101-122 : 117 117
Campylocentrus pusillus     Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, Zootaxa 5415 (1), pp. 1-55 : 24 24
Dichelonyx pusillus     McPeak, Ron H., Lago, Paul K. & Hanley, Guy A., 2020, Two New Sulcate Species of Dichelonyx Harris (Coleoptera: Scarabaeidae: Melolonthinae: Dichelonychini) from Southern California, USA and Baja California, Mexico, The Coleopterists Bulletin 74 (1), pp. 45-59 : 57 57
Rhinolophus pusillus Temminck 1834     Burgin, Connor, 2019, Rhinolophidae, Handbook of the Mammals of the World – Volume 9 Bats, Barcelona: Lynx Edicions, pp. 280-332 : 313 313
Rhinolophus pusillus Temminck 1834     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Panellus pusillus (Pers. ex Lév.) Burds. & O. K. Mill. 1975     Zambrano-Forero, Cristian J, Davila-Giraldo, Lina R, Motato-Vasquez, Viviana, Villanueva, Paula X, Rondon-Barragan, Iang S & Murillo-Arango, Walter, 2023, Diversity and distribution of macrofungi (Ascomycota and Basidiomycota) in Tolima, a Department of the Colombian Andes: an annotated checklist, Biodiversity Data Journal 11, pp. 104307-104307 : 104307 104307
Brachyiulus pusillus     Shelley, Rowland M., Morrill, Elizabeth D. & Faber, David A., 2014, A julid milliped in Chilean Patagonia, and a compilation of ordinal representatives in South America and associated islands (Diplopoda: Julida, Insecta Mundi 2014 (366), pp. 1-8 : 6 6
Buprestis pusilla Say 1825     Westcott, R. L. & Nelson, G. H., 2000, Descriptions Of Two New Species Of Acmaeodera Eschscholtz, And Two New Subspecies Of Agrilus Curtis And Chrysobothris Eschscholtz (Coleoptera: Buprestidae) In North America, With Detailed Notes On Others, The Coleopterists Bulletin 54 (3), pp. 300-312 : 308 308
Mecolaesthus pusillus Huber 2020, sp. nov.     Huber, Bernhard A. & Villarreal, Osvaldo, 2020, On Venezuelan pholcid spiders (Araneae, Pholcidae), European Journal of Taxonomy 718, pp. 1-317 : 133-137 133-137
Etmopterus pusillus     Fermon, Yves, Bailly, Nicolas, Cardiec, Floriane, Causse, Romain, Chartrain, Emmanuel, Chirio, Laurent, Bruyne, Godefroy De, Deynat, Pascal, Hopkins, Carl D., Lamboj, Anton, Mennesson, Marion I., Beh, Jean-Hervé Mve, Paugy, Didier, Sidlauskas, Brian, Sullivan, John P., Weghe, Jean-Pierre Van De, Vigliotta, Thomas R. & Zee, Jouke Van Der, 2022, An annotated checklist of the fishes of Gabon, Cybium 46 (2), pp. 2-3 : 98 98
Orthotylus (Melanotrichus) pusillus Reuter 1883     Ghahari, Hassan & Chérot, Frédéric, 2014, An annotated catalog of the Iranian Miridae (Hemiptera: Heteroptera: Cimicomorpha), Zootaxa 3845 (1), pp. 1-101 : 42 42
Nematopaguroides pusillus Forest & Saint Laurent 1968     Nucci, Paulo Ricardo & Melo, Gustavo Augusto Schmidt De, 2011, Hermit crabs from Brazil: Family Paguridae (Crustacea: Decapoda: Paguroidea), except Pagurus, Zootaxa 3104, pp. 26-41 : 35 35
Rhinolophus pusillus subsp. minutillus Miller 1906     Wilson, Don E. & Reeder, DeeAnn, 2005, Order Chiroptera - Family Rhinolophidae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 350-365 : 361 361
Sepedophilus immaculatus     V, Alexey, V, Alexander & Barševskis, Arvids, 2015, Contribution to the knowledge of myrmecophilous beetles (Insecta, Coleoptera) of Latvia, Linzer biologische Beiträge 47 (2), pp. 1829-1842 : 1832 1832
Phasianus gallus subsp. pusillus Linnaeus, 1758, subspec. nov.     Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm: Laurentius Salvius : 158 158
Drassyllus pusillus     Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation “ Alpi Marittime ” (NW Italy), Zoosystema 37 (1), pp. 57-114 : 95 95
Peritrechus pusillus Horvath 1884     Ghahari, Hassan & Moulet, Pierre, 2012, An Annotated Catalog of the Iranian Lygaeoidea (excluding Berytidae and Piesmatidae) (Hemiptera: Heteroptera: Pentatomomorpha), Zootaxa 3408, pp. 1-33 : 27 27
Campsicnemus pusillus     Ovsyannikova, E. I. & Grichanov, I. Ya., 2020, Dolichopodidae (Diptera) fauna of the Novgorod Region. Addition, Russian Entomological Journal 29 (3), pp. 307-314 : 309 309
Paraspongicola pusillus de Saint Laurent & Cleva 1981     Saito, Tomomi & Komai, Tomoyuki, 2008, A review of species of the genera Spongicola de Haan, 1844 and Paraspongicola de Saint Laurent & Cleva, 1981 (Crustacea, Decapoda, Stenopodidea, Spongicolidae), Zoosystema 30 (1), pp. 87-147 : 138-141 138-141
Atractodes (Atractodes) pusillus Foerster 1876     Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - Ichneumonidae, Biodiversity Data Journal 4, pp. 9042-9042 : 9042 9042
Catapaguroides pusillus Komai & Rahayu 2013, new species     Komai, Tomoyuki & Rahayu, Dwi Listyo, 2013, The Hermit Crab Genus Catapaguroides A. Milne-Edwards & Bouvier, 1892 (Crustacea: Decapoda: Anomura: Paguridae) From The Bohol Sea, Philippines, With Descriptions Of Eight New Species, Raffles Bulletin of Zoology 61 (1), pp. 143-188 : 175-178 175-178
Thylacodon pusillus Matthew & Granger, 1921, new species     Matthew, W. D. & Granger, W., 1921, New genera of Paleocene mammals, American Museum Novitates 13, pp. 1-7 : 2 2
Echinocyamus van Phelsum 1774     Ceranka, Tomasz, 2007, Symmetry disorders of the test of the Miocene echinoid Echinocyamus from Poland, Acta Palaeontologica Polonica 52 (3), pp. 503-518 : 504-505 504-505
Neoclytus pusillus     Barros, Rafael C., Fonseca, Mailson G., Jardim, Marcelo T., Damiani, Vinicius E. Vendramini Bruno C. B. & Julio, Carlos E. A., 2020, Species of Cerambycinae (Insecta, Coleoptera, Cerambycidae) from east Paraná State (Brazil), with new geographic records, Zootaxa 4845 (1), pp. 1-25 : 6 6
Cyphon pusillus LeConte     Telfer, Angela C, Young, Monica R, Quinn, Jenna, Perez, Kate, Sobel, Crystal N, Sones, Jayme E, Levesque-Beaudin, Valerie, Derbyshire, Rachael, Fernandez-Triana, Jose, Rougerie, Rodolphe, Thevanayagam, Abinah, Boskovic, Adrian, Borisenko, Alex V, Cadel, Alex, Brown, Allison, Pages, Anais, Castillo, Anibal H, Nicolai, Annegret, Glenn Mockford, Barb Mockford, Bukowski, Belen, Wilson, Bill, Trojahn, Brock, Lacroix, Carole Ann, Brimblecombe, Chris, Hay, Christoper, Ho, Christmas, Steinke, Claudia, Warne, Connor P, Garrido Cortes, Cristina, Engelking, Daniel, Wright, Danielle, Lijtmaer, Dario A, Gascoigne, David, Hernandez Martich, David, Morningstar, Derek, Neumann, Dirk, Steinke, Dirk, Marco DeBruin, Donna DeBruin, Dobias, Dylan, Sears, Elizabeth, Richard, Ellen, Damstra, Emily, Zakharov, Evgeny V, Laberge, Frederic, Collins, Gemma E, Blagoev, Gergin A, Grainge, Gerrie, Ansell, Graham, Meredith, Greg, Hogg, Ian, McKeown, Jaclyn, Topan, Janet, Bracey, Jason, Guenther, Jerry, Sills-Gilligan, Jesse, Addesi, Joseph, Persi, Joshua, Layton, Kara K S, D'Souza, Kareina, Dorji, Kencho, Grundy, Kevin, Nghidinwa, Kirsti, Ronnenberg, Kylee, Lee, Kyung Min, Xie, Linxi, Lu, Liuqiong, Penev, Lyubomir, Gonzalez, Mailyn, Rosati, Margaret E, Kekkonen, Mari, Kuzmina, Maria, Iskandar, Marianne, Mutanen, Marko, Fatahi, Maryam, Pentinsaari, Mikko, Bauman, Miriam, Nikolova, Nadya, Ivanova, Natalia V, Jones, Nathaniel, Weerasuriya, Nimalka, Monkhouse, Norman, Lavinia, Pablo D, Jannetta, Paul, Hanisch, Priscila E, McMullin, R. Troy, Ojeda Flores, Rafael, Mouttet, Raphaelle, Vender, Reid, Labbee, Renee N, Forsyth, Robert, Lauder, Rob, Dickson, Ross, Kroft, Ruth, Miller, Scott E, MacDonald, Shannon, Panthi, Sishir, Pedersen, Stephanie, Sobek-Swant, Stephanie, Naik, Suresh, Lipinskaya, Tatsiana, Eagalle, Thanushi, Decaens, Thibaud, Kosuth, Thibault, Braukmann, Thomas, Woodcock, Tom, Roslin, Tomas, Zammit, Tony, Campbell, Victoria, Dinca, Vlad, Peneva, Vlada, Hebert, Paul D N & deWaard, Jeremy R, 2015, Biodiversity inventories in high gear: DNA barcoding facilitates a rapid biotic survey of a temperate nature reserve, Biodiversity Data Journal 3, pp. 6313-6313 : 6313 6313
Buthus pusillus Lourenco 2013     Sousa, Pedro, Arnedo, Miquel A. & Harris, D. James, 2017, Updated catalogue and taxonomic notes on the Old-World scorpion genus Buthus Leach, 1815 (Scorpiones, Buthidae), ZooKeys 686, pp. 15-84 : 36 36
Micraspis pusillus Poorani, 2014, sp. n.     Poorani, J., 2014, An unusual new species of Micraspis Chevrolat (Coleoptera: Coccinellidae) from northeastern India, Biodiversity Data Journal 2, pp. 4112-4112 : 4112 4112
Rhinolophus pusillus Temminck 1834     Thomas, Nikky M., Duckworth, J. W., Douangboubpha, Bounsavane, Williams, Meredith & Francis, Charles M., 2013, A checklist of bats (Mammalia: Chiroptera) from Lao PDR, Acta Chiropterologica 15 (1), pp. 193-260 : 207-208 207-208
Tiaris pusillus Swainson, 1827, new species     Swainson, William, 1827, A synopsis of the birds discovered in Mexico by W. Bullock, F. L. S. and H. S., and Mr. William Bullock, jun, The Philosophical Magazine 2, No. 6, pp. 433-442 : 438 438
Tanypus pusillus Loew, 1866, new species     Loew, Hermann, 1866, Diptera Americae septentrionalis indigena. Centuria septima., Berliner entomologische Zeitschrift 10, No. 1, pp. 1-54 : 5 5
Bledius (Bargus) pygmaeus Erichson 1839, nov.syn.     Schülke, M., 2009, Zur Taxonomie und Faunistik westpaläarktischer Staphylinidae (Coleoptera: Staphylinidae: Omaliinae, Oxytelinae et Tachyporinae), Linzer biologische Beiträge 41 (1), pp. 803-844 : 819-823 819-823
Cryptocerus pusillus     Forel, A., 1905, Miscellanea myrmicologiques, II (1905)., Annales de la Societe Entomologique de Belgique 49, pp. 155-185 : 158 158
Ptychognathus pusillus Heller 1865     Lagare, Nickel Jean S., Mapi-Ot, Emmarie F., Molina, Ziljih S., Neri, Jemateo B., Nuñeza, Olga M. & Mendoza, Jose Christopher E., 2020, On a collection of freshwater and estuarine crabs (Crustacea: Brachyura) from Mindanao Island, the Philippines, Zootaxa 4868 (3), pp. 301-330 : 315 315
Haeromys pusillus     Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 501-755 : 595 595
Pseudomalus pusillus     Paukkunen, Juho, Rosa, Paolo, Soon, Villu, Johansson, Niklas & Ødegaard, Frode, 2014, Faunistic review of the cuckoo wasps of Fennoscandia, Denmark and the Baltic countries (Hymenoptera: Chrysididae), Zootaxa 3864 (1), pp. 1-67 : 11 11
Etmopterus sheikoi Dolganov 1986     Straube, Nicolas, White, William T., Ho, Hsuan-Ching, Rochel, Elisabeth, Corrigan, Shannon, Li, Chenhong & Naylor, Gavin J. P., 2013, A DNA sequence-based identification checklist for Taiwanese chondrichthyans, Zootaxa 3752 (1), pp. 256-278 : 261 261
Hebrus pusillus subsp. pombasi Poisson 1959     Kment, Petr, Jindra, Zdeněk & Berchi, Gavril Marius, 2016, Review of West-Palaearctic Hebridae with description of a new species and redescription of Hebrus fulvinervis (Hemiptera: Heteroptera), Zootaxa 4147 (3), pp. 201-239 : 216 216
Potamogetonaceae     Pott, Vali Joana, Moreira, Suzana Neves, Arantes, Ana Carolina Vitório & Pott, Arnildo, 2018, Lista de Alismatales do estado de Mato Grosso do Sul, Brasil, Iheringia, Série Botânica 73, pp. 117-122 : 121 121
Orthotylus (Melanotrichus) pusillus     Samin, Najmeh & E, Rauno, 2015, A faunistic study on Heteroptera (Insecta) from some regions of Eastern Iran, Linzer biologische Beiträge 47 (2), pp. 1811-1817 : 1814 1814
Thylamys pusillus     Astúa, D., 2015, Didelphidae, Handbook of the Mammals of the World – Volume 5 Monotremes and Marsupials, Barcelona: Lynx Edicions, pp. 129-186 : 178 178
Hebrus pusillus subsp. pusillus     Gierlasiński, Grzegorz, Kolago, Grzegorz, Taszakowski, Artur, Miłkowski, Marek, Regner, Jarosław, Kojder, Dariusz, Kowalczyk, Jan Krzysztof, Grzywocz, Janusz, Burda, Martyna, Masłowski, Adrian & Rutkowski, Tomasz, 2023, Przyczynek do rozmieszczenia pluskwiaków różnoskrzydłych (Hemiptera: Heteroptera) w Polsce - V / A contribution to the distribution of true bugs (Hemiptera: Heteroptera) in Poland - V, Heteroptera Poloniae - Acta Faunistica 17, pp. 63-96 : 68 68
Hebrus (Hebrus) pusillus     Kment, Petr & Jindra, Zdeněk, 2005, New and interesting records of true bugs (Heteroptera) from Turkey, southeastern Europe, Near and Middle East, Acta Entomologica Musei Nationalis Pragae 45, pp. 3-16 : 4 4
Neoclytus pusillus     Monné, Miguel A., 2017, New species and new records of Cerambycidae (Insecta, Coleoptera) from RPPN Sanctuary of Caraça, Minas Gerais, Brazil, Zootaxa 4319 (2), pp. 201-262 : 208-209 208-209
Datames pusillus Redtenbacher 1906     Delfosse, Emmanuel, Cliquennois, Nicolas, Depraetere, Marion & Robillard, Tony, 2019, Catalogue des types de la collection de phasmes du Muséum national d’Histoire naturelle de Paris (Insecta, Phasmatodea), Zoosystema 41 (11), pp. 181-235 : 222 222
Hemiramphus pusillus Bonaparte, 1846, new species     Bonaparte, Charles Lucien, 1846, Catalogo metodico dei pesci europei, Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano 1846, pp. 1-95 : 81 81
Micropteropus pusillus     Monadjem, Ara, Richards, Leigh & Denys, Christiane, 2016, An African bat hotspot: the exceptional importance of Mount Nimba for bat diversity, Acta Chiropterologica 18 (2), pp. 359-375 : 364 364
Eugnamptus pusillus Hamilton & Novinger, new species     Hamilton, R. W. & Novinger, A. L., 2004, Eugnamptine weevils of La Selva, Costa Rica (Coleoptera: Rhynchitidae), Zootaxa 610, pp. 1-43 : 31-32 31-32
Vaejovis pusillus , Pocock 1902     A, Contreras-Félix Gerardo & Oscar, Francke B., 2019, Taxonomic revision of the “ mexicanus ” group of the genus Vaejovis C. L. Koch, 1836 (Scorpiones: Vaejovidae), Zootaxa 4596 (1), pp. 1-100 : 60-63 60-63
Cryptocephalus (Burlinius) pusillus Fabricius 1777     Guskova, Elena V., Akulov, Evgeny N. & Loshchev, Sergey M., 2018, The Cryptocephalinae (Coleoptera: Chrysomelidae) of the Krasnoyarsk Krai (except for the Taymyrsky Dolgano-Nenetsky District), Siberia, Russia, The Coleopterists Bulletin 72 (3), pp. 565-576 : 575 575

Specimens