Abstract
As part of the sampling efforts during the DIVA-II expedition several Tanaidacea of the genus Neotanais were captured in the Guinea and the Cape Basin in the tropical and southern East Atlantic Ocean. Two different species were sampled, Neotanais rotermundiae sp. n. from the Guinea and Neotanais guskei sp. n. from the Cape Basin. The distribution of both species is limited to these basins. A full description for both species is presented. Neotanais guskei sp. n. is the largest Neotanais reported for the South Atlantic Ocean.References
Anderson, G., Heard, R., Larsen, K. & Drumm, D. (2007) Tanaidacea Web Site. Version 29 August 2007. Available from: http://www.usm.edu/gcrl/tanaids/> (accessed on 29 July 2008)
Bamber, R. N. (2007) Suborders Apseudomorpha Sieg, 1980 and Neotanaidomorpha Sieg, 1980. In: Larsen, K. & Shimomura, M. (Eds.), Tanaidacea (Crustacea: Peracarida) from Japan III. The deep trenches; the Kurile-Kamchatka Trench and Japan Trench. Zootaxa, 1599, Pages 13–40
Brenke, N. (2005) An epibenthic sledge for operations on marine soft bottom and bedrock. Marine Technology Society Journal, 39 (2), 13– 24.
Gardiner, L.F. (1975) The systematics, postmarsupial development and ecology of the deep-sea family Neotanaidae (Crustacea: Tanaidacea). Smithsonian Contributions to Zoology 170, 1–265.
Larsen, K. (1999) Deep-sea tanaidaceans (Crustacea: Peracarida) from the Albatross cruises 1885–86, with keys to the suborder Neotanaidomorpha. Journal of Natural History, 33, 1107–1132.
Larsen, K. (2003) Proposed new standarized anatomical terminology for Tanaidacea (Peracarida). Journal of Crustacean Biology, 23, 644–661.
Larsen, K. (2005) Deep-sea Tanaidacea (Peracarida) from the Gulf of Mexico. Crustacean Monographs 5, Brill, Leiden. 381 pp.
Larsen, K. & Błaźewicz-Paszkowycz, M. (2003) A new species of Neotanais Beddard (Crustacea: Tanaidacea) from the Subantarctic, off the Falkland Islands. Zootaxa, 339, 1–11.
Larsen, K. & Hansknecht, T. (2003) Three new species of the deep-sea genus Neotanais Beddard (Crustacea: Peracarida). Journal of Natural History, 10, 2787–2806.
Lang, K. (1956) Neotanaidae nov. fam., with some remarks on the phylogeny of the Tanaidacea. Arkiv för Zoologi 9 (21), 469–475.
Schlitzer, R. (2002) Ocean Data View. http://www.awi-bremerhaven.de/GEO/ODV
Sieg, J. (1980) Sind die Dikonophora eine polyphyletische Gruppe? Zoologischer Anzeiger, 205, 401–416.