Phylum Arthropoda

Colossendeis angustaNymphon serratumBoreonymphon abyssorumPseudopallene spinipesCordylochele malleolataAnoplodactylus petiolatusPhoxichilidium femoratumEurycyde hispidaAscorhynchus abyssiPycnogonum litoraleColossendeis proboscideaNymphon megalopsBoreonymphon compactumPseudopallene brevicollisBoreonymphon ossiansarsiPseudopallene circularisBoreonymphon robustum

Ornatoscalpellum stroemiiBalanus balanus

14 (rarely 15) body segments (torax (pereon) of 8 segments and abdomen (pleon) of 6 (rarely 7) segments). The head bears 5 pairs of appendages. Each thoracic segment bears a pair of appendages, basically biramous but variously modifed, with a gill developed at the base of each appendage. Each abdominal segment is similarly equipped with a pair of biramous appendages. The last pair of abdominal appendages is often broadened, and with the last abdominal segment, the telson, constitutes a tail fan. (Hayward, Ryland, 1990)

Pasiphaea multidentataEualus gaimardii gaimardii Lebbeus polarisPandalus borealisPontophilus norvegicusSabinea sarsiiSclerocrangon boreasMunida sarsiPagurus bernhardusLithodes majaParalithodes camtschaticus Chionoecetes opilioHyas araneusGeryon trispinosusThemisto libellulaAmpelisca eschrichtiiAmathillopsis spinigeraRhachotropis aculeataEpimeria loricataParamphithoe hystrixGammarus wilkitzkiiAnonyx nugaxAcanthostepheia behringiensisStegocephalus inflatusDiastylis goodsiriSaduria sabiniCalathura brachiataParapasiphae sulcatifronsBythocaris payeriSpirontocaris liljeborgiiAtlantopandalus propinqvusCleippides quadricuspisEurythenes gryllusEusirus holmiLiljeborgia fissicornisTmetonyx cicadaAcanthonotozoma serratumLepidepecreum umboQuasimelita formosaAeginina longicornisParomola cuvieriXantho pilipes Chaceon affinis Pachygrapsus transversus Parapagurus pilosimanus Anapagurus hyndmanni Neolithodes grimaldii Paralomis bouvieri Diogenes pugilator Pasiphaea sivadoEualus belcheriSpirontocaris phippsii Sabinea septemcarinataSclerocrangon feroxPagurus pubescensHyas coarctatusAcanthostepheia malmgreniBythocaris irenePandalus montaguiStegocephalus similisEusirus cuspidatusAcanthonotozoma cristatumMunida tenuimanaAnapagurus laevis Paralomis spectabilis Paralithodes platypus Saduria sibirica Eualus zarenkoviSpirontocaris spinusPasiphaea tardaBythocaris biruliLebbeus groenlandicusStegocephalus ampullaPagurus alatus Anapagurus chiroacanthus Pagurus carneusPagurus cuanensisPagurus forbesii Pagurus prideaux

Detailed description is not set.

1. Komai T. &De Grave S. (2015) A new species of the thorid shrimp genus Eualus Thallwitz, 1892 (Crustacea: Decapoda: Caridea) from the Bering Sea, with notes on related species // Arthropoda Selecta 24(3): 271–282;
2. http://www.marinespecies.org/index.php;
3. Just J. (1972). Revision of the genus Boreonymphon G.O. Sars (Pycnogonida) with a description of two new species, B. Ossiansarsi Knaben and B. compactum Just. Sarsia, 49, 1-28.;
4. Sandberg L., McLaughlin P.A. 1998. Crustacea, Decapoda, Paguridae. In: Marine Invertebrates of Scandinavia, 10: 113 p.;
5. Sokolov V.I. 2003. [Decapod Crustaceans of the Barents Sea] // Trudy VNIRO. Vol.142. P.25–76. [in Russian].;
6. Sokolov, V. (2000) Deep-sea shrimps of the genus Bythocaris G.O. Sars in the collections of Russian museums, with the description of a new species (Crustacea: Decapoda: Hippolytidae). Zool. Med. Leiden 74 (24), 29.xii.: 403-468, figs 1-39.— ISSN 0024-0672;
7. Squires, H.J. (1990) Decapod Crustacea of the Atlantic coast of Canada. Can. Bull. Fish. Aquat. Sci. 221: 532 p. ISBN 0-660-13332-6;
8. Vassilenko, S.V., and V.V. Petryashov (eds.) 2009. Illustrated Keys to Free-Living Invertebrates of Eurasian Arctic Seas and Adjacent Deep Waters, Vol. 1. Alaska Sea Grant, University of Alaska Fairbanks.;