Astyanax spec, Taxa Only, Exact Match: 100 Treatments

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Malagoniella (Malagoniella) astyanax     Hielkema, Auke J. & Hielkema, Meindert A., 2019, An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas, Insecta Mundi 732 (732), pp. 1-306 : 80-81 80-81
Astyanax bimaculatus     Mirande, Juan Marcos & Several, Stefan Koerber Abstract, 2015, On some species of Astyanax reported erroneously from Argentina., Ichthyological Contributions of PecesCriollos 35, pp. 1-8 : 1-2 1-2
Characiformes   new species  Géry, J., Planquette, P. & Le Bail, P. - Y., 1996, Nouvelles espèces guyanaises d’ Astyanax S. L. (Teleostei, Characiformes, Characidae) à épines pelviennes, avec une introduction concernant le groupe, Cybium 20, No. 1, pp. 3-36 : 12 12
Astyanax saguazu     Litz, Thomas O. & The, Stefan Koerber Introduction, 2014, Check List of the Freshwater Fishes of Uruguay (CLOFF-UY)., Ichthyological Contributions of PecesCriollos 28, pp. 1-40 : 14 14
Astyanax guaporensis     Marinho, Manoela M. F. & Ohara, Willian M., 2013, Redescription of Astyanax guaporensis Eigenmann, 1911 (Characiformes: Characidae), a small characid from the rio Madeira basin, Zootaxa 3652 (4), pp. 475-484 : 476-482 476-482
Astyanax gymnodontus   comb. nov.  Pavanelli, Carla Simone & Oliveira, Carlos Alexandre Miranda, 2009, A redescription of Astyanax gymnodontus (Eigenmann, 1911), new combination, a polymorphic characid fish from the rio Iguaçu basin, Brazil, Neotropical Ichthyology 7 (4), pp. 569-578 : 573-574 573-574
Characiformes   new species  Eigenmann, C. H., 1913, Some results from an ichthyological reconnaissance of Colombia, South America. Part II. [Includes 5 separate subtitles.] (Contrib. Zool. Lab. Ind. Univ. No. 131), Ind. Univ. Studies 18, pp. 1-32 : 25 25
Astyanax fasciatus     Ortega-Olivares, Mirza P., García-Prieto, Luis & García-Varela, Martín, 2014, Gryporhynchidae (Cestoda: Cyclophyllidea) in Mexico: species list, hosts, distribution and new records, Zootaxa 3795 (2), pp. 101-125 : 105 105
Astyanax asuncionensis     Lucila C. Protogino, Amalia M. Miquelarena & Hugo L. López, 2006, A new species of Astyanax (Teleostei, Characiformes, Characidae), with breeding tubercles, from the Paraná and Uruguay river basins., Zootaxa 1297, pp. 1-16 : 13 13
Astyanax microschemos   sp. nov.  Bertaco, Vinicius A. & de Lucena, Carlos A. S., 2006, Two new species of Astyanax (Ostariophysi: Characiformes: Characidae) from eastern Brazil, with a synopsis of the Astyanax scabripinnis species complex, Neotropical Ichthyology 4 (1), pp. 53-60 : 54-56 54-56
Characiformes   new species  Eigenmann, C. H., Henn, A. W. & Wilson, C., 1914, New fishes from western Colombia, Ecuador, and Peru. (Contrib. Zool. Lab. Ind. Univ. No. 133.), Ind. Univ. Studies 19, pp. 1-15 : 11 11
Astyanax jacuhiensis     Litz, Thomas O. & The, Stefan Koerber Introduction, 2014, Check List of the Freshwater Fishes of Uruguay (CLOFF-UY)., Ichthyological Contributions of PecesCriollos 28, pp. 1-40 : 14 14
Astyanax finitimus     Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1384-1387 1384-1387
Astyanax superbus     Ruiz-C, Raquel I., Román-Valencia, César, Taphorn, Donald C., Buckup, Paulo A. & Ortega, Hernán, 2018, Revision of the Astyanax orthodus species-group (Teleostei: Characidae) with descriptions of three new species, European Journal of Taxonomy 402, pp. 1-45 : 22-24 22-24
Astyanax tupi     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 33 33
Astyanax bopiensis   nom. nov.  Ruiz-C, Raquel I., Román-Valencia, César, Taphorn, Donald C., Buckup, Paulo A. & Ortega, Hernán, 2018, Revision of the Astyanax orthodus species-group (Teleostei: Characidae) with descriptions of three new species, European Journal of Taxonomy 402, pp. 1-45 : 16-19 16-19
Astyanax lacustris     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 47, pp. 1-9 : 4 4
Astyanax bifasciatus     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 47, pp. 1-9 : 4 4
Characiformes   new species  Eigenmann, C. H. & Henn, A. W., 1916, Description of three new species of characid fishes, Annals of the Carnegie Museum 10, No. 1, pp. 87-90 : 89 89
Astyanax eigenmanniorum     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 59 59
Astyanax belizianus     Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1368-1371 1368-1371
Characiformes   new species  Garutti, V., 1998, Descrição de uma espécie nova de Astyanax (Teleostei, Characidae) da Bacia do Tocantins, Brazil, Iheringia Serie Zoologia, Serie Zoologia 85, pp. 115-122 : 116 116
Characiformes   new species  Eigenmann, C. H., 1908, Preliminary descriptions of new genera and species of tetragonopterid characins. (Zoölogical Results of the Thayer Brazilian expedition.), Bulletin of the Museum of Comparative Zoology at Harvard College, 3 52, No. 6, pp. 91-106 : 97 97
Astyanax obscurus     Bertaco, Vinicius A. & de Lucena, Carlos A. S., 2010, Redescription of Astyanax obscurus (Hensel, 1870) and A. laticeps (Cope, 1894) (Teleostei: Characidae): two valid freshwater species originally described from rivers of Southern Brazil, Neotropical Ichthyology 8 (1), pp. 7-20 : 8-11 8-11
Characiformes   new species  Eigenmann, C. H., McAtee, W. L. & Ward, D. P., 1907, On further collections of fishes from Paraguay, Annals of the Carnegie Museum 4, No. 2, pp. 110-157 : 136 136
Astyanax brevimanus     Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1373-1376 1373-1376
Astyanax tumbayaensis   new species  The, Stefan Koerber, 2008, List of Freshwater Fishes from Argentina - Update 9., Ichthyological Contributions of PecesCriollos 8, pp. 1-8 : 3 3
Astyanax hermosus     Lucila C. Protogino, Amalia M. Miquelarena & Hugo L. López, 2006, A new species of Astyanax (Teleostei, Characiformes, Characidae), with breeding tubercles, from the Paraná and Uruguay river basins., Zootaxa 1297, pp. 1-16 : 14 14
Astyanax caballeroi   comb. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1376-1379 1376-1379
Astyanax puka   new species  The, Stefan Koerber, 2011, List of Freshwater Fishes from Argentina - Update 12., Ichthyological Contributions of PecesCriollos 17, pp. 1-10 : 3 3
Astyanax pampa   new species  The, Stefan Koerber, 2011, List of Freshwater Fishes from Argentina - Update 12., Ichthyological Contributions of PecesCriollos 17, pp. 1-10 : 3 3
Astyanax aeneus     Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1352-1356 1352-1356
Astyanax latens     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 32 32
Astyanax troya     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 33 33
Astyanax dissimilis     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 47, pp. 1-9 : 4 4
Characiformes   new species  Géry, J., Planquette, P. & Le Bail, P. - Y., 1996, Nouvelles espèces guyanaises d’ Astyanax S. L. (Teleostei, Characiformes, Characidae) à épines pelviennes, avec une introduction concernant le groupe, Cybium 20, No. 1, pp. 3-36 : 21 21
Characiformes   new species  Garutti, V. & Britski, H. A., 1997, Descrição de uma espécie nova de Astyanax (Teleostei, Characidae), com mancha umeral horizontalmente ovalada, da bacia do rio Huaporé, Amazônia, Papéis Avulsos de Zoologia, Sao Paulo 40, No. 14, pp. 217-229 : 220 220
Astyanax guaricana   sp. nov.  Oliveira, Carlos A. M., Abilhoa, Vinícius & Pavanelli, Carla S., 2013, Astyanax guaricana (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil, Neotropical Ichthyology 11 (2), pp. 291-296 : 292-294 292-294
Astyanax erythropterus     Soneira, Paula, Casciotta, Jorge, Almirón, Adriana, Ciotek, Liliana & Giorgis, Pablo, 2010, Redescription of Astyanax erythropterus (Holmberg, 1891) (Teleostei: Characiformes: Characidae) from La Plata basin in Argentina, Neotropical Ichthyology 8 (4), pp. 771-785 : 771-785 771-785
Astyanax baileyi   comb. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1367-1368 1367-1368
Astyanax tumbayaensis   new species  The, Stefan Koerber, 2011, List of Freshwater Fishes from Argentina - Update 12., Ichthyological Contributions of PecesCriollos 17, pp. 1-10 : 3 3
Characiformes   new species  Meek, S. E., 1912, New species of fishes from Costa Rica, Publications of the Field Museum of Natural History, Zoölogical 10, No. 7, pp. 69-75 : 69 69
Astyanax     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 31-32 31-32
Characiformes   new species  Casciotta, Jorge Rafael, Almirón, A. E. & Azpelicueta, M. D., 2005, Astyanax pampa (Characiformes, Characidae), a new species from the southernmost boundry of the Brazilian subregion, Argentina., Revue suisse de zoologie 112, pp. 401-408 : 401 401
Characiformes   new species  Eigenmann, C. H., 1908, Preliminary descriptions of new genera and species of tetragonopterid characins. (Zoölogical Results of the Thayer Brazilian expedition.), Bulletin of the Museum of Comparative Zoology at Harvard College, 3 52, No. 6, pp. 91-106 : 95 95
Characiformes   new species  Fowler, Henry Weed, 1943, Zoological results of the second Bolivian expedition for the Academy of Natural Sciences of Philadelphia, 1936 - 1937. Part II. -- Additional new fishes, Notulae Naturae 120, pp. 1-7 : 3 3
Astyanax fasciatus     Mirande, Juan Marcos & Several, Stefan Koerber Abstract, 2015, On some species of Astyanax reported erroneously from Argentina., Ichthyological Contributions of PecesCriollos 35, pp. 1-8 : 2-3 2-3
Astyanax dissensus     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2018, CLOFFAR - update 5 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 60, pp. 1-13 : 4 4
Astyanax dissimilis     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2018, CLOFFAR - update 5 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 60, pp. 1-13 : 4 4
Astyanax bifasciatus     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2018, CLOFFAR - update 5 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 60, pp. 1-13 : 4 4
Astyanax lacustris     Koerber, Stefan & Litz, Thomas O., 2016, CLOFFUY - update 2 - supplement to Checklist of the Freshwater Fishes of Uruguay., Ichthyological Contributions of PecesCriollos 41, pp. 1-8 : 3 3
Astyanax vermilion   sp. nov.  Zanata, Angela M. & Camelier, Priscila, 2009, Astyanax vermilion and Astyanax burgerai: new characid fishes (Ostariophysi: Characiformes) from Northeastern Bahia, Brazil, Neotropical Ichthyology 7 (2), pp. 175-184 : 176-180 176-180
Astyanax tamiahua   sp. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1409-1411 1409-1411
Astyanax mexicanus     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 32 32
Astyanax epiagos   sp. nov.  Zanata, Angela M. & Camelier, Priscila, 2008, Two new species of Astyanax (Characiformes: Characidae) from upper rio Paraguaçu and rio Itapicuru basins, Chapada Diamantina, Bahia, Brazil, Zootaxa 1908, pp. 28-40 : 29-33 29-33
Characiformes   new species  Eigenmann, C. H., 1908, Preliminary descriptions of new genera and species of tetragonopterid characins. (Zoölogical Results of the Thayer Brazilian expedition.), Bulletin of the Museum of Comparative Zoology at Harvard College, 3 52, No. 6, pp. 91-106 : 94 94
Astyanax intermedius     de Brito, Victor & Buckup, Paulo Andreas, 2019, The fish fauna of the upper Piraí drainage, a transposed mountain river system in southeastern, Brazil, Check List 15 (1), pp. 235-247 : 238-239 238-239
Astyanax paranae     Vinícius Abilhoa & Luiz Fernando Duboc, 2007, A new species of the freshwater fish genus Astyanax (Ostariophysi: Characidae) from the rio Iguacu basin, southeastern Brazil., Zootaxa 1587, pp. 43-52 : 51 51
Astyanax pelecus   sp. nov.  Bertaco, Vinicius A. & de Lucena, Carlos A. S., 2006, Two new species of Astyanax (Ostariophysi: Characiformes: Characidae) from eastern Brazil, with a synopsis of the Astyanax scabripinnis species complex, Neotropical Ichthyology 4 (1), pp. 53-60 : 56-57 56-57
Astyanax orthodus     Ruiz-C, Raquel I., Román-Valencia, César, Taphorn, Donald C., Buckup, Paulo A. & Ortega, Hernán, 2018, Revision of the Astyanax orthodus species-group (Teleostei: Characidae) with descriptions of three new species, European Journal of Taxonomy 402, pp. 1-45 : 19-22 19-22
Astyanax abramis     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 59 59
Astyanax gandhiae   sp. nov.  Ruiz-C, Raquel I., Román-Valencia, César, Taphorn, Donald C., Buckup, Paulo A. & Ortega, Hernán, 2018, Revision of the Astyanax orthodus species-group (Teleostei: Characidae) with descriptions of three new species, European Journal of Taxonomy 402, pp. 1-45 : 13-15 13-15
Characiformes   new species  Fowler, Henry Weed, 1906, Further knowledge of some heterognathus fishes. Part I, Proceedings of the Academy of Natural Sciences of Philadelphia 58, pp. 293-351 : 349 349
Astyanax taurorum   sp. nov.  de Lucena, Carlos Alberto S., Zaluski, Amanda Bungi & Lucena, Zilda Margarete Seixas de, 2017, Astyanax taurorum a new species from dos Touros River, Pelotas River drainage, an upland southern Brazilian river (Characiformes: Characidae), Zoologia (e 20174) 34, pp. 1-8 : 2-6 2-6
Astyanax xiru     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 47, pp. 1-9 : 4 4
Astyanax procerus   sp. nov.  de Lucena, Carlos A. S., Castro, Jonas Blanco & Bertaco, Vinicius A., 2013, Three new species of Astyanax from drainages of southern Brazil (Characiformes: Characidae), Neotropical Ichthyology 11 (3), pp. 537-552 : 541-544 541-544
Astyanax     Lucila C. Protogino, Amalia M. Miquelarena & Hugo L. López, 2006, A new species of Astyanax (Teleostei, Characiformes, Characidae), with breeding tubercles, from the Paraná and Uruguay river basins., Zootaxa 1297, pp. 1-16 : 2 2
Astyanax douradilho     Bertaco, Vinicius A. & Azevedo, Marco A., 2018, Type catalog from the fish collection of the Museu de Ciências Naturais, Fundação Zoobotânica do Rio Grande do Sul, Brazil, Zootaxa 4392 (1), pp. 83-100 : 87 87
Astyanax pirabitira     Bertaco, Vinicius A. & Azevedo, Marco A., 2018, Type catalog from the fish collection of the Museu de Ciências Naturais, Fundação Zoobotânica do Rio Grande do Sul, Brazil, Zootaxa 4392 (1), pp. 83-100 : 87 87
Astyanax nicaraguensis     Angulo, Arturo, Betts, Joel T., González-Alemán, Néstor J., Castañeda, Edgar, Berghe, Eric Van Den, Elías, Diego J., Mcmahan, Caleb D. & Matamoros, Wilfredo A., 2023, Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families, Zootaxa 5376 (1), pp. 1-89 : 23 23
Astyanax aramburui   new species  Lucila C. Protogino, Amalia M. Miquelarena & Hugo L. López, 2006, A new species of Astyanax (Teleostei, Characiformes, Characidae), with breeding tubercles, from the Paraná and Uruguay river basins., Zootaxa 1297, pp. 1-16 : 2-12 2-12
Astyanax chico     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 59 59
Characiformes   new species  Eigenmann, C. H., 1908, Preliminary descriptions of new genera and species of tetragonopterid characins. (Zoölogical Results of the Thayer Brazilian expedition.), Bulletin of the Museum of Comparative Zoology at Harvard College, 3 52, No. 6, pp. 91-106 : 96 96
Astyanax bacalarensis   sp. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1364-1367 1364-1367
Astyanax ojiara     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 32 32
Astyanax puka   new species  Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 33-38 33-38
Astyanax lacustris     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2018, CLOFFAR - update 5 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 60, pp. 1-13 : 4 4
Astyanax aeneus     Ortega-Olivares, Mirza P., García-Prieto, Luis & García-Varela, Martín, 2014, Gryporhynchidae (Cestoda: Cyclophyllidea) in Mexico: species list, hosts, distribution and new records, Zootaxa 3795 (2), pp. 101-125 : 107 107
Astyanax sincora   sp. nov.  Burger, Rafael, Carvalho, Fernando R. & Zanata, Angela M., 2019, A new species of Astyanax Baird & Girard (Characiformes: Characidae) from western Chapada Diamantina, Bahia, Brazil, Zootaxa 4604 (2), pp. 369-380 : 370-375 370-375
Astyanax fasciatus     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 59 59
Astyanax lineatus     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 59 59
Astyanax correntinus   new combination  The, Stefan Koerber, 2011, List of Freshwater Fishes from Argentina - Update 12., Ichthyological Contributions of PecesCriollos 17, pp. 1-10 : 3 3
Characiformes   new species  Géry, J., Planquette, P. & Le Bail, P. - Y., 1996, Nouvelles espèces guyanaises d’ Astyanax S. L. (Teleostei, Characiformes, Characidae) à épines pelviennes, avec une introduction concernant le groupe, Cybium 20, No. 1, pp. 3-36 : 17 17
Characiformes   new species  Weitzman, M. J. & Vari, Richard P., 1986, Astyanax scologaster, a new characid (Pisces: Ostariophysi) from the Rio Negro, South America, Proceedings of the Biological Society of Washington 99, No. 4, pp. 709-716 : 709 709
Characiformes   new species  Azpelicueta, M., Mirande, Juan Marcos, Almirón, A. E. & Casciotta, Jorge Rafael, 2003, A new species of Astyanax (Characiformes, Characidae) from Paraná river basin in Argentina., Revista del Museo de La Plata, Sección Zoologia 15, No. 166, pp. 1-12 : 3 3
Characiformes   new species  Eigenmann, C. H., 1909, Reports on the expedition to British Guiana of the Indiana University and the Carnegie Museum, 1908. Report no. 1. Some new genera and species of fishes from British Guiana, Annals of the Carnegie Museum 6, No. 1, pp. 4-54 : 22 22
Characiformes   new species  Myers, G. S., 1930, Fishes from the upper Rio Meta Basin, Colombia, Proceedings of the Biological Society of Washington 43, pp. 65-71 : 67 67
Characiformes   new species  Meek, S. E., 1907, Synopsis of the fishes of the great lakes of Nicaragua, Field Columbian Museum Zoological Series 7, No. 4, pp. 97-132 : 108 108
Astyanax     J. M. Mirande, G. Aguilera & M. D. L. M. Azpelicueta, 2006, Astyanax endy (Characiformes: Characidae), a new fish species from the upper Río Bermejo basin, northwestern Argentina., Zootaxa 1286, pp. 57-68 : 58 58
Astyanax schubarti     Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da & Pavanelli, Carla Simone, 2018, Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated, Neotropical Ichthyology 16 (2), pp. 1-111 : 28 28
Astyanax bransfordii   comb. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1371-1373 1371-1373
Astyanax clavitaeniatus   sp. nov.  Garutti, Valdener, 2003, Revalidação De Astyanax Rupununi Fowler, 1914 (Teleostei, Characidae) E Descrição De Duas Espécies Novas Para O Gênero, Papéis Avulsos de Zoologia 43 (1), pp. 1-9 : 3-4 3-4
Astyanax tumbayaensis     Juan Marcos Mirande, Gastón Aguilera & María de las Mercedes Azpelicueta, 2007, A new species of Astyanax (Characiformes: Characidae) from the endorheic Río Salí basin, Tucumán, northwestern Argentina., Zootaxa 1646, pp. 31-39 : 33 33
Astyanax petenensis     Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1403-1405 1403-1405
Astyanax rutilus     The, Stefan Koerber, 2008, List of Freshwater Fishes from Argentina - Update 10., Ichthyological Contributions of PecesCriollos 11, pp. 1-9 : 3 3
Astyanax stenohalinus     The, Stefan Koerber, 2008, List of Freshwater Fishes from Argentina - Update 10., Ichthyological Contributions of PecesCriollos 11, pp. 1-9 : 3 3
Astyanax dissensus     Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., Ichthyological Contributions of PecesCriollos 47, pp. 1-9 : 4 4
Astyanax puka   new species  The, Stefan Koerber, 2008, List of Freshwater Fishes from Argentina - Update 10., Ichthyological Contributions of PecesCriollos 11, pp. 1-9 : 3 3
Astyanax tupi   new species  The, Stefan Koerber, 2008, List of Freshwater Fishes from Argentina - Update 10., Ichthyological Contributions of PecesCriollos 11, pp. 1-9 : 3 3
Astyanax tehuacanensis   sp. nov.  Schmitter-Soto, Juan J., 2017, A revision of Astyanax (Characiformes: Characidae) in Central and North America, with the description of nine new species, Journal of Natural History (J. Nat. Hist.) 51 (21 - 24), pp. 1331-1424 : 1411-1413 1411-1413

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