Species Card of Copepod
Calanoida ( Order )
    Clausocalanoidea ( Superfamily )
        Diaixidae ( Family )
            Byrathis ( Genus )
Byrathis penicillatus  Markhaseva & Renz, 2011   (F)
Ref.:
Markhaseva & Renz, 2011 (p., figs.F); Laakmann & al., 2019 (p.330, fig. 3, 4, phylogenetic relationships)
Species Byrathis penicillatus - Plate 1 of morphological figuresissued from : E.L. Markhaseva & J. Renz in Zootaxa, 2011, 2889. [p.57, Fig.5].
Female (from 00°01.2'S, 02°28.7'W): A-B, habitus (lateral and dorsal, respectively); C-D, rostrum (lateral and ventral, respectively); E-F, posterior prosome and urosome (dorsal and lateral, respectively); G, posterior prosome and genital double-somite (lateral).
Scale bars: 0.5 mm (A, B; 0.1 mm (C-F).
Holotype: A-B, E-F; paratype (from 00°08.5'S, 02°30.2'W): C, G.


Species Byrathis penicillatus - Plate 2 of morphological figuresissued from : E.L. Markhaseva & J. Renz in Zootaxa, 2011, 2889. [p.58, Fig.6].
Female: A, A1 segments 1-17 (ancestral: I-XX); B, A1 segments 18-24 (ancestral: XXI-XXVIII); C, A1 segment 24 (ancestral: XXVII-XXVIII); D, A2; E, Md; F, Md (gnathobase); G, Md (cutting edge); H, Mx1; I, Mx1 (praecoxal arthrite).
Scale bars: 0.1 mm.
Holotype: D, E, H; paratype: A-C, F-G, I, G for smaller size (3/35 mm) paratype.


Species Byrathis penicillatus - Plate 3 of morphological figuresissued from : E.L. Markhaseva & J. Renz in Zootaxa, 2011, 2889. [p.59, Fig.7].
Female: A, Mx2 (sensory setae are not figured); B, Mx2 (sensory setae on endopod); C, Mx2 (sensory setae on endopod, worm-like are not figured); D, Mxp; E, P5.
Scale bars: 0.1 mm.
Holotype: A-D; paratype: B-C, E; C for smaller size (3.35 mm) paratype.


Species Byrathis penicillatus - Plate 4 of morphological figuresissued from : E.L. Markhaseva & J. Renz in Zootaxa, 2011, 2889. [p.60, Fig.8].
Female (from holotype): A-D, P1 to P4, respectively).
Scale bars: 0.1 mm.

NZ: 3

Distribution map of Byrathis penicillatus by geographical zones
Loc:
S Atlantic (Equator to 36°S )
N: 1
Lg.:
(1088) F: 3,35-4,9; {F: 3,35-4,90}
Rem.: hyperbenthic, abyssal (4600-5395 m)
Last update : 02/04/2019
    to add your remark
  

 Any use of this site for a publication will be mentioned with the following reference :

Razouls C., Desreumaux N., Kouwenberg J. and de Bovée F., 2005-2024. - Biodiversity of Marine Planktonic Copepods (morphology, geographical distribution and biological data). Sorbonne University, CNRS. Available at http://copepodes.obs-banyuls.fr/en [Accessed December 02, 2024]

© copyright 2005-2024 Sorbonne University, CNRS

Webmaster
CNRS   Observatoire Océanologique de Banyuls sur Mer - Laboratoire Arago
Sorbonne Université

 

Version française
English version

 

Search

On the WEB of CNRS

 


Marine Planktonic Copepods

Marine Planktonic Copepods

 

Imprimer Contact Accueil Plan du site Accès restreint Retour Une du Labo Imprimer Contact Plan du site Crédits Téléchargez les Plug-Ins