Psychotria, Taxa Only, Exact Match: 100 Treatments

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Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 200 200
Psychotria asiatica     Taylor, Charlotte M., 2020, Overview of Psychotria in Madagascar (Rubiaceae, Psychotrieae), and of Bremekamp’s foundational study of this group, Candollea 75 (1), pp. 51-70 : 68 68
Psychotria frondosa     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 310 310
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 67 67
Gentianales   new species  Valeton, Theodoric, 1927, 116. Die Rubiaceae von Papuasien. II. Zweiter teil: Coffeoideae, Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie. 61, pp. 32-163 : 99 99
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 210 210
Psychotria croceovenosa     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria oubatchensis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 330 330
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 203 203
Psychotria nekouana     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 328 328
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 201 201
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 154 154
Psychotria convergens     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 492 492
Psychotria euosma     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 188 188
Psychotria laxiflora     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 189 189
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 494 494
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 195 195
Psychotria dieniensis var. banakii   var. nov.  Takeuchi, Wayne, 2011, Additional notes on Psychotria (Rubiaceae) from the southern karst of Papua New Guinea: P. defretesiana comb. et stat. nov., P. dieniensis var. banakii var. nov., and P. stevedarwiniana sp. nov., Phytotaxa 24, pp. 19-27 : 23-24 23-24
Psychotria radicans     Ordas, Jorge Anton D., Pinarok, Neil Alejandro A., Romeroso, Roanne B., Alejandro, Grecebio Jonathan D. & Banag-Moran, Cecilia I., 2019, A checklist of Rubiaceae species from Eastern Samar, Visayas, Philippines, Check List 15 (2), pp. 295-312 : 308 308
Psychotria saltiensis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 342-344 342-344
Gentianales   new species  Ridley, Henry Nicholas, 1916, Report on the botany of the Wollaston Expedition to Dutch New Guinea, 1912 - 13, Transactions of the Linnean Society of London, Second Series. Botany 9, pp. 1-269 : 75 75
Psychotria brachylaena     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 298 298
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 103 103
Psychotria     Taylor, Charlotte M., 2020, Overview of Psychotria in Madagascar (Rubiaceae, Psychotrieae), and of Bremekamp’s foundational study of this group, Candollea 75 (1), pp. 51-70 : 54-55 54-55
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 313 313
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 318 318
Psychotria sarmentosa     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 196 196
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 211 211
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 273 273
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 303 303
Gentianales   new species  Valeton, Theodoric, 1927, 116. Die Rubiaceae von Papuasien. II. Zweiter teil: Coffeoideae, Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie. 61, pp. 32-163 : 86 86
Psychotria kirkii     Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, Phytotaxa 546 (1), pp. 1-108 : 74 74
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 203 203
Gentianales   new species  Royen, Pieter van, 1983, The alpine flora of New Guinea: volume 4. Taxonomic part, Casuarinaceae to Asteraceae, J. Cramer : 2710 2710
Gentianales   new species  Diels, Friedrich Ludwig Emil, 1930, Beitrage zur flora von Mikronesien und Polynesien. IV, Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie. 63, pp. 271-323 : 314 314
Psychotria vasudevae   sp. nov.  Murugan, C. & Arisdason, W., 2016, A new species of Psychotria (Rubiaceae) from Andaman and Nicobar Islands, India, Phytotaxa 258 (3), pp. 295-300 : 295-299 295-299
Psychotria cyanococca     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria maingayi     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 189 189
Psychotria morindiflora     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 189 189
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 491 491
Psychotria undetermined     Maia, Valéria Cid & Carvalho-Fernandes, Sheila Patrícia, 2016, Insect galls of a protected remnant of the Atlantic Forest tableland from Rio de Janeiro State (Brazil), Revista Brasileira de Entomologia 60 (1), pp. 40-56 : 52-54 52-54
Gentianales   new species  Valeton, Theodoric, 1927, 116. Die Rubiaceae von Papuasien. II. Zweiter teil: Coffeoideae, Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie. 61, pp. 32-163 : 77 77
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 212 212
Psychotria capensis subsp. riparia     Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, Phytotaxa 546 (1), pp. 1-108 : 74 74
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 271 271
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 122 122
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 233 233
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 487 487
Psychotria macroglossa     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 320 320
Psychotria artensis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 350 350
Psychotria key    Taylor, Charlotte M., 2020, Overview of Psychotria in Madagascar (Rubiaceae, Psychotrieae), and of Bremekamp’s foundational study of this group, Candollea 75 (1), pp. 51-70 : 67 67
Psychotria pendens   sp. nov.  Bautista, Mary Ann C., Chua-Mangussad, Vernaluz, Cervancia, Jehson & Bustamante, Rene Alfred Anton, 2024, Psychotria pendens (Rubiaceae, Psychotrieae), a new ultramafic species from Central Palawan, Philippines, Phytotaxa 649 (3), pp. 252-260 : 253-258 253-258
Psychotria davisiana   sp. nov.  Taylor, Charlotte M., Gereau, Roy E. & Schmidt, Heidi H., 2020, Some distinctive new species of Psychotria (Rubiaceae, Psychotrieae) from Madagascar, Candollea 75 (2), pp. 159-182 : 168-170 168-170
Gentianales   new species  Takeuchi, Wayne N., 2003, Botanical summary of lowland ultrabasic flora in Papua New Guinea, SIDA, Contributions to Botany 20, pp. 1491-1559 : 1514 1514
Psychotria hypsophila     Turner, Ian M, Brearley, Francis Q, Trethowan, Liam A & Utteridge, Timothy M A, 2021, A SURVEY OF ALUMINIUM ACCUMULATION IN EUMACHIA (RUBIACEAE), Edinburgh Journal of Botany 78 (335), pp. 1-10 : 10 10
Psychotria undetermined     Turner, Ian M, Brearley, Francis Q, Trethowan, Liam A & Utteridge, Timothy M A, 2021, A SURVEY OF ALUMINIUM ACCUMULATION IN EUMACHIA (RUBIACEAE), Edinburgh Journal of Botany 78 (335), pp. 1-10 : 10 10
Psychotria phyllanthifolia     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Psychotria macrodaphne     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Psychotria pancheri var. rubiginosa     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Psychotria angustifolia     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Psychotria dubia     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Psychotria goniocarpa     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 316-318 316-318
Gentianales   new species  Schlechter, Fridrich Richard Rudolf, 1908, Beitrage zur kenntnis der flora von Neu-Kaledonien, Beiblatt zu den Botanischen Jahrbuchern 40, pp. 20-45 : 36 36
Psychotria baillonii     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 292-296 292-296
Psychotria chiriquensis     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria berteroana     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria buchtienii     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria acuminata     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria aurantiibractea     MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450 448-450
Psychotria apdavisiana   sp. nov.  Takeuchi, Wayne, 2013, Psychotria apdavisiana sp. nov. (Rubiaceae), a remarkable calciphile from the southern karst of Papua New Guinea, Phytotaxa 153 (1), pp. 51-57 : 51-55 51-55
Psychotria noumeensis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 54 54
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 493 493
Psychotria scortechinii     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 193 193
Psychotria sarmentosoides     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 193 193
Psychotria ridleyi     Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, Phytotaxa 361 (2), pp. 183-197 : 191-193 191-193
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 492 492
Psychotria notopleuroides   sp. nov.  Taylor, Charlotte M., Gereau, Roy E. & Schmidt, Heidi H., 2020, Some distinctive new species of Psychotria (Rubiaceae, Psychotrieae) from Madagascar, Candollea 75 (2), pp. 159-182 : 176-178 176-178
Psychotria ambatovensis   sp. nov.  Taylor, Charlotte M., Gereau, Roy E. & Schmidt, Heidi H., 2020, Some distinctive new species of Psychotria (Rubiaceae, Psychotrieae) from Madagascar, Candollea 75 (2), pp. 159-182 : 161-162 161-162
Psychotria undefined-1     Maia, Valéria Cid & Mascarenhas, Bernardo, 2023, Insect galls of Parque Nacional da Serra dos Órgãos (Rio de Janeiro State, Southeastern Brazil), Papéis Avulsos de Zoologia 63, pp. 1-56 : 43 43
Psychotria eumachioides   sp. nov.  Taylor, Charlotte M., Gereau, Roy E. & Schmidt, Heidi H., 2020, Some distinctive new species of Psychotria (Rubiaceae, Psychotrieae) from Madagascar, Candollea 75 (2), pp. 159-182 : 170-171 170-171
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 206 206
Psychotria frondosa     Turner, Ian M, Brearley, Francis Q, Trethowan, Liam A & Utteridge, Timothy M A, 2021, A SURVEY OF ALUMINIUM ACCUMULATION IN EUMACHIA (RUBIACEAE), Edinburgh Journal of Botany 78 (335), pp. 1-10 : 10 10
Psychotria polita     Taylor, Charlotte M., Razafimandimbison, Sylvain G., Barrabé, Laure, Jardim, Jomar G. & Barbosa, Maria Regina V., 2017, Eumachia expanded, a pantropical genus distinct from Psychotria (Rubiaceae, Palicoureeae), Candollea 72 (2), pp. 289-318 : 316 316
Psychotria gabriellae     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 312-314 312-314
Gentianales   new species  Deb, Debendra Bijoy & Gangopadhyay, Mohan G., 1982, Some Nomenclatural Changes in Psychotria (Rubiaceae), Taxon 31, pp. 546-546 : 546 546
Psychotria leucantha     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 350 350
Psychotria expansa     Taylor, Charlotte M., Razafimandimbison, Sylvain G., Barrabé, Laure, Jardim, Jomar G. & Barbosa, Maria Regina V., 2017, Eumachia expanded, a pantropical genus distinct from Psychotria (Rubiaceae, Palicoureeae), Candollea 72 (2), pp. 289-318 : 316 316
Psychotria montana     Taylor, Charlotte M., Razafimandimbison, Sylvain G., Barrabé, Laure, Jardim, Jomar G. & Barbosa, Maria Regina V., 2017, Eumachia expanded, a pantropical genus distinct from Psychotria (Rubiaceae, Palicoureeae), Candollea 72 (2), pp. 289-318 : 316 316
Gentianales   new species  Ridley, Henry Nicholas, 1916, Report on the botany of the Wollaston Expedition to Dutch New Guinea, 1912 - 13, Transactions of the Linnean Society of London, Second Series. Botany 9, pp. 1-269 : 76 76
Psychotria caerulea     Nielsen, Gregory J. & Kaminski, Lucas A., 2018, Immature stages of the Rubiaceae-feeding metalmark butterflies (Lepidoptera: Riodinidae), and a new function for the tentacle nectary organs, Zootaxa 4524 (1), pp. 1-32 : 12-13 12-13
Gentianales   new species  Merrill, Elmer Drew & Perry, Lily May, 1946, Plantae Papuanae Archboldianae, XVII, Journal of the Arnold Arboretum 27, pp. 193-233 : 216 216
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 489 489
Gentianales   new species  Valeton, Theodoric, 1911, Rubiaceae, Nova Guinea. Contributions to the anthropology, botany, geology and zoology of the Papuan region. Botany 8, pp. 437-519 : 486 486
Psychotria     Platnick, Norman I. & Dupérré, Nadine, 2009, The American Goblin Spiders Of The New Genus Escaphiella (Araneae, Oonopidae), Bulletin of the American Museum of Natural History 2009 (328), pp. 1-151 : 136-140 136-140
Gentianales   new species  Moore, Spencer Le Marchant, 1929, Notes from the British Museum Herbarium. New species of Papuan plants, Webbia - Journal of Plant Taxonomy and Geography 67, pp. 49-51 : 49 49
Psychotria lasiantha     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 350 350
Gentianales   new species  Sohmer, S. H., 1988, The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago, Bishop Museum Bulletins in Botany 1, pp. 1-339 : 219 219
Psychotria gracilis     Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, Adansonia (3) 35 (2), pp. 281-357 : 351 351

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