Species Card of Copepod
Calanoida ( Order )
    Clausocalanoidea ( Superfamily )
        Aetideidae ( Family )
            Pseudochirella ( Genus )
Pseudochirella calcarata  Sars, 1920   (juv. F)
Ref.:
Sars, 1920 c (p.5, Rem.F); 1925 (p.89, figs.F); Sewell, 1948 (p.500); Bradford & Jillett, 1980 (p.66); Markhaseva, 1996 (p.253, Rem.: juv.F)
Species Pseudochirella calcarata - Plate 1 of morphological figuresIssued from: G.O. Sars in Résult. Camp. Scient. Prince Albert I, 69, pls.1-127 (1924). [Pl.XIII, figs. 15-21].
juvenil Female (46°31'20''N, 50°13'W): 15, habitus (dorsal); 16, idem (lateral left side); 17, forehead (lateral); 18, rostrum (frontal view); 19, A2; 20, P1; 21, P3.

Nota: Head and 1st thoracic segment fused, thoracic segment 4 and 5 separate with ached suture.
Rostrum shorter than P. cryptospina.
Thoracic posterior corners strongly protruded, each ending by strong spine.
Genital segment imperfectly developed, same appearance than the followings.
Basipod 1 without true spines on the inner margin, but hairs before the plumose seta.
Endopodite of P2 with 2 segments.

NZ: 1

Distribution map of Pseudochirella calcarata by geographical zones
Loc:
NE Atlant. (Bay of Biscay)
N: 1
Lg.:
(1) juv.F: 3,7
Rem.: Not found since its description.
Last update : 30/01/2015
    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., 2005-2021. - Biodiversity of Marine Planktonic Copepods (morphology, geographical distribution and biological data). Sorbonne University, CNRS. Available at http://copepodes.obs-banyuls.fr/en [Accessed February 25, 2021]

© copyright 2005-2021 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