Bythocypris Brandão, 2008, sp. nov.

Bythocypris sp. 1 aff. B. malyutinae sp. nov. (Figs. 27, 28, 29.G–J, X, Y, 30.C, D, I, J, T) Material. 6 live specimens. 1 A M (SNB 0308), 1 (A­ 2) (SNB 0309), ANDEEP III, # 88 – 8 –U, ZMH K­ 41304; 3 A F (SNB 0310­ 12), ANDEEP III # 88 – 8 –S, ZMH K­ 41306; 1 (A­ 3) (SNB 0272), ANDEEP III, # 94 – 1...

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Bibliographic Details
Main Author: Brandão, Simone N.
Format: Other/Unknown Material
Language:unknown
Published: 2008
Subjects:
Biodiversity
Taxonomy
Animalia
Arthropoda
Ostracoda
Podocopida
Bairdiidae
Bythocypris
Southern Ocean
Weddell Sea
Weddell
Online Access:https://zenodo.org/record/6233664
https://doi.org/10.5281/zenodo.6233664
Description
Summary:Bythocypris sp. 1 aff. B. malyutinae sp. nov. (Figs. 27, 28, 29.G–J, X, Y, 30.C, D, I, J, T) Material. 6 live specimens. 1 A M (SNB 0308), 1 (A­ 2) (SNB 0309), ANDEEP III, # 88 – 8 –U, ZMH K­ 41304; 3 A F (SNB 0310­ 12), ANDEEP III # 88 – 8 –S, ZMH K­ 41306; 1 (A­ 3) (SNB 0272), ANDEEP III, # 94 – 10, ZMH K­ 41305. Measurements (Fig. 28). A LV, L 1.78–1.94mm, H 0.88–1.01mm; (A­ 2) L 1.20mm, H 0.64m; (A­? 3) L 0.86mm, H 0.50mm. Distribution. Eastern Weddell Sea, Southern Ocean (Atlantic Sector), 4894 to 4932m. Description. The characters not described herein are similar to the ones described in the section of B. malyutinae sp. nov. Posterodorsal margin of LV slightly concave. Chaetotaxy AI 1 (0/0), 2 (0/0: 1 i), 3 (. 2 /0), 4 (. 1­2 /. 1), 5 (. 2­5 /. 2), 6 (. 3­5 /. 2), 7 (0/0: 5). AII 1 (0/0: 2 i), 2 (0/0: 1 i), Exopodite(0/0: 3), 3 (0/. 3.1 c, 1), 4 (0/. 2 r. 1 c, 1), 5 (. 1.1 c, 1 /1,1r, 1 c), 6 (0/. 1 c, 2­3: 1 c). Md Base (. 1 /0: 3­5t, 3­6), Exopodite(0/0: 3 p), Palp 1 (0/. 1: 1 i), 2 (. 1.4 /. 1­2: 1­ 2 i), 3 (. 5./. 1: 2), 4 (. 3./. 1.: 2­3 c, 2). MxI Vibratory plate(6­ 10 a, 22­29 p), Palp(.1.1.0­ 1 /. 2.: 1 pc). ApV 1 (.1.3.3/0), Vibratory plate(9­14 a, 4­5 p), 2 (0/. 2), [+or Not] 3 (0/. 1), 4 (0/. 1), 5 (0/0:.1,1c, 1). ApVI and ApVII 1 (.1.1.2/0), Exopodite(0/0: 2), 2 (0/. 2), 3 (0/. 1), 4 (0/. 1­2), 5 (0/ 0:1,1c, 1). Fu (. 1 r./.3.2.1r.1.1.1.1). Remarks. The specimens included in Bythocypris sp. 1 aff. B. malyutinae differ from B. malyutinae sp. nov. on the following characters: (1) slightly more protruding posterior; (2) number of strahlen and feathered setae on the vibratory plate of maxilla I and appendage V; (3) hemipenis with more elongate terminal lobe, with shorter spiny distal portion. Published as part of Brandão, Simone N., 2008, New species of Bairdioidea (Crustacea, Ostracoda) from the Southern Ocean and discussions on Bairdoppilata simplex (Brady, 1880),? Bairdoppilata labiata (Müller, 1908) and Bythopussella aculeata (Müller, 1908) *, pp. 373-452 in Zootaxa 1866 on page 420, ...

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