Pseudharpinia Schellenberg 1931
Creators
- 1. Universidade Federal Rural do Rio de Janeiro, Programa de Pós-graduação em Biologia Animal, Decanato de Pesquisa e Pós-graduação, UFRRJ,
Description
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
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Phoxocephalidae
- Genus
- Pseudharpinia
- Kingdom
- Animalia
- Order
- Amphipoda
- Phylum
- Arthropoda
- Scientific name authorship
- Schellenberg
- Taxon rank
- genus
- Taxonomic concept label
- Pseudharpinia Schellenberg, 1931 sec. Andrade & Senna, 2020
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. Bulletin of the American Museum of Natural History, 127 (1), 3 - 46.
- Barnard, J. L. (1961) Gammaridean Amphipoda from depths of 400 to 6000 meters. Galathea Report, 5, 23 - 128.
- Chevreux, E. (1887) Crustaces amphipodes nouveaux dragues par l'Hirondelle, pendant sa campagne de 1886. Bulletin de la Societe Zoologique de France, 12, 566 - 580.
- Norman, A. M. (1900) British Amphipoda: families Pontoporeidae to Ampeliscidae. Annals and Magazine of Natural History, 7 (5), 326 - 346. https: // doi. org / 10.5962 / bhl. title. 35830
- Gurjanova, E. F. (1953) Novye dopolnenija k dal'nevostochnoi faune morskik bokoplavov. Akademiia Nauk SSSR, Trudy Zoologicheskogo Institute, 13, 216 - 241. [in Russian]
- Barnard, K. H. (1932) Amphipoda. Discovery Reports, 5, 1 - 326. https: // doi. org / 10.5962 / bhl. part. 27664
- Senna, A. R. & Souza-Filho, J. F. (2011) A new species of Pseudharpinia (Amphipoda: Haustorioidea: Phoxocephalidae) from Southeastern Brazilian continental shelf. 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.