Pseudharpinia Schellenberg 1931

• Main Authors: Andrade, Luiz F., Senna, André R.
• Format: Text
• Language: unknown
• Published: Zenodo 2020
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Amphipoda; Phoxocephalidae; Pseudharpinia; Antarctic; The Antarctic; Antarctic Peninsula; Ross Sea; Admiralty Bay; Pacific; Chevreux; Antarc*; Antarctica; Antarktika; ren
• Online Access: https://dx.doi.org/10.5281/zenodo.3804821; https://zenodo.org/record/3804821

Identification key to world species of Pseudharpinia 1 Epimeral plate 3 posteroventral corner not produced as a hook........................... P. brevirostris Chevreux, 1920 - Epimeral plate 3 posteroventral corner produced as a hook..................................................... 2 2 Epimeral plate 3 posteroventral hook medium............................................................... 3 - Epimeral plate 3 posteroventral hook large and curved.........................................................8 3 Pereopod 7 basis posteroventral margin produced as an acute hook curved upwards..................................4 - Pereopod 7 basis posteroventral margin ordinarily produced....................................................5 4 Pereopod 7 basis posteroventral margin weakly crenulate, hook medium.......................... P. vallini (Dahl, 1954) - Pereopod 7 basis posteroventral margin smooth, hook large............... P. macrospinosa Valério-Berardo & Piera, 2006 5 Pereopod 7 basis exceeding the apex of ischium............................................................. 6 - Pereopod 7 basis reaching only the apex of ischium............................................................7 6 Epimeral plate 3 ventral margin straight................................................. P. abyssalis (Pirlot, 1932) - Epimeral plate 3 ventral margin convex........................................... P. ayutlanta (J.L. Barnard, 1964) 7 Pereopod 7 basis anterodistal corner lobe produced, densely setose......................... P. cinca (J.L. Barnard, 1961) - Pereopod 7 basis anterodistal lobe not produced, not setose.............................. P. excavata (Chevreux, 1887) 8 Pereopod 7 basis presenting large projections as strong spines.................................................. 9 - Pereopod 7 basis ordinarily serrate or crenulate..............................................................11 9 Pereopod 7 basis with strong spines confined ventrally.................................... P. latipes (Norman, 1900) - Pereopod 7 basis with strong spines splayed posteroventrally.................................................. 10 10 Head entire laterally........................................................... Pseudharpinia bonhami sp. nov. - Head excavate laterally.......................................................... P. birjulini (Gurjanova, 1953) 11 Pereopod 7 ischium anterodistal angle produced distally............................. P. cariniceps (K.H. Barnard, 1932) - Pereopod 7 ischium anterodistal angle not produced distally....................................................12 12 Pereopod 7 merus posterior margin produced distally..........................................................13 - Pereopod 7 merus posterior margin not produced.............................................................17 13 Pereopod 6 basis posterior margin not smooth proximally, presenting blunt lobes or spine............................14 - Pereopod 6 basis posterior margin smooth, without lobes or projections.......................................... 15 14 Pereopod 6 basis posterior margin with a long acute spine proximally.................... Pseudharpinia jonesyi sp. nov. - Pereopod 6 basis posterior margin with 3 blunt lobes proximally................. P. tupinamba Senna & Souza-Filho, 2011 15 Antenna 1 primary flagellum article 1 stout and elongate............................... Pseudharpinia pagei sp. nov. - Antenna 1 primary flagellum article 1 ordinary..............................................................16 16 Mandible incisor with 2 teeth.................................................... P. dentata (Schellenberg, 1931) - Mandible incisor with 3+ teeth.................................................... Pseudharpinia planti sp. nov. 17 Maxilla 2 inner plate larger than outer.................................................................... 18 - Maxilla 2 outer plate larger than inner.................................................................... 19 18 Pereopod 7 basis posterior margin with 1 large projection as a spine...................... P. calcariaria Bushueva, 1982 - Pereopod 7 basis posterior margin weakly serrate/crenulate...................... P. antarctica Ren in Ren & Huang, 1991 19 Uropod 3 rami with ovoid shape........................................................... P. ovata Senna, 2010 - Uropod 3 rami ordinary................................................................................ 20 20 Epimeral plate 3 ventral margin convex................................................................... 21 - Epimeral plate 3 ventral margin with a concavity.............................. P. inexpectata Jarret & Bousfield, 1994 21 Epimeral plate 3 posterior margin sinuous.......................................... P. obtusifrons (Stebbing, 1888) - Epimeral plate 3 posterior margin not sinuous.............................................. P. berardo Senna, 2010 : Published as part of Andrade, Luiz F. & Senna, André R., 2020, Four new species of Pseudharpinia Schellenberg, 1931 (Crustacea: Amphipoda Phoxocephalidae) from southwestern Atlantic and new records of P. tupinamba Senna & Souza-Filho, 2011, pp. 501-537 in Zootaxa 4763 (4) on page 534, DOI: 10.11646/zootaxa.4763.4.3, http://zenodo.org/record/3762080 : {"references": ["Chevreux, M. E. (1920) Note preliminaire sur les Amphipodes recueillis par les expedition du Travailleur et du Talisman (1880 - 1883). Extrait du Bulletin du Museum d'Histoire Naturelle, 7, 1 - 13. https: // doi. org / 10.5962 / bhl. part. 7932", "Dahl, E. (1954) A collection of Amphipoda from the Ross Sea. Arkiv for Zoologi, 7 (19), 281 - 293.", "Valerio-Berardo, M. T. & Piera, F. E. (2006) Description of a new species of Pseudharpinia (Amphipoda: Phoxocephalidae: Harpiniinae) from Admiralty Bay, King George, Antarctic Peninsula. Nauplius, 14 (2), 75 - 82.", "Pirlot, J. M. (1932) Les amphipodes de l'expedition du Siboga. Deuxieme partie: Les amphipodes gammarides I. Les amphipodes fouisseurs. Phoxocephalidae, Oedicerotidae. Siboga Expeditie, Monographie, 33 (b), 57 - 113", "Barnard, J. L. (1964) Deep-sea Amphipoda (Crustacea) collected by the R / V \" Vema \" in the eastern Pacific Ocean and the Caribbean and Mediterranean seas. 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Nauplius, 19 (1), 7 - 16. https: // doi. org / 10.1590 / S 0104 - 64972011000100002", "Schellenberg, A. (1931) Gammariden und Caprelliden des Magellangebietes, Sudgeorgiens und der Westantarktis. Further Zoological Results of the Swedish Antarctic Expedition 1901 - 1903, 2 (6), 1 - 290.", "Bushueva, I. V. (1982) Novyy vid roda Pseudharpinia (Amphipoda) iz moria Deyvisa (Antarktika). Zoologicheskij Zhurnal, 61 (8), 1262 - 1265. [in Russian]", "Ren, X. & Huang, L. (1991) Studies on Gammaridea and Caprellidea (Crustacea: Amphipoda) from the northwest waters off the Antarctic Peninsula. Studia Marina Sinica 32, 185 - 323.", "Senna, A. R. (2010) A new genus and five new species of Phoxocephalidae (Crustacea: Amphipoda) from the south-east Brazilian deep sea. Journal of Natural History, 4 (33 - 34), 2075 - 2118. https: // doi. org / 10.1080 / 00222933.2010.486081", "Jarret, N. E. & Bousfield, E. L. (1994) The amphipod superfamily Phoxocephaloidea on the pacific coast of North America. Family Phoxocephalidae. Part II. Subfamilies Pontharpiniinae, Parharpiniinae, Brolginae, Phoxocephalinae, and Harpiniinae. Systematics and distributional ecology. Amphipacifica, 3 (4), 71 - 150.", "Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 76. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the Years 1873 - 1876, Zoology, 29, 1 - 1737."]}