|
|
 |
|
Calanoida ( Order ) |
|
|
|
Clausocalanoidea ( Superfamily ) |
|
|
|
Aetideidae ( Family ) |
|
|
|
Pseudochirella ( Genus ) |
|
|
| |
Pseudochirella accepta Zvereva, 1976 (F) | |
| | | | | | | Ref.: | | | Zvereva, 1976 (p.200, Descr.F, figs.F); Bradford & Jillett, 1980 (p.66); Markhaseva, 1989 (p.39); Markhaseva, 1996 (p.255, figs.F) |  issued from : E.L. Markhaseva in Proc. Zool. Inst. RAN, St. Petersburg, 1996, 268. [p.256, Fig.202]. Female (from NW Pacif.: Kuril Trench). Ce: forehead (lateral); CP4: coxopod of P4 (portion).
|
 issued from : J.A. Zvereva in Crustaceana, 1976, 31 (2). [p.201, Figs.1-12]. Female (from S Bering Sea): 1, habitus (dorsal); 2, idem (right lateral side); 3, rostrum (frontal view); 4, A2; 5, Mx2; 6, Mxp; 7, P1; 8, P2; 9, P3; 9a, detail of terminal spine of P3; 10, P4; 11, inner edge of coxopod of P4; 12, genital somite (ventral). Nota: Head without crest; 4th and 5th thoracic segments separate. Rostrum short, stout, non-bifid. A1 longer than the cephalothorax, reaches the distal margin of th 2nd urosomal segment. The inner ramus of A2 is about half the length of the external ramus. Urosome 4-segmented, covered with dense seta; every segment bears spinules on its distal margin. Genital segment asymmetrical (when observed from the right and above a swelling is visible; when seen from the left side a lobe with a forwardly directed spine is to be seen; the ventral prominence is rounded).
|
 Issued from : E.L. Markhaseva in USSR Acad. Sci., Zool. Inst., Explor. Fauna Seas. Marine Plankton, 1989, 41 (49). [p.53, Fig.20]. Female: Thoracic segment 5 and genital segment. Nota from the key: 1 - Genital segment asymmetrical. 2 - Both left and right thoracic posterior corners without spines. 3 - Thoracic posterior corners triangular shape (lateral view). 4 - Genital segment with protuberance present in its anterior part..
| | | | | Compl. Ref.: | | | Markhaseva & Razzhivin, 1993 (p.612) | | | | NZ: | 1 | | |
|
Distribution map of Pseudochirella accepta by geographical zones
|
| | |  Issued from : E.L. Markhaseva in Issled. Fauny Morei, 1989, 41 (49). [p.58, Fig.15].
Geographical distribution of P. accepta
.
1: present occurrences (black circle). |
| | | | Loc: | | | Kuril-Kamchatka Trench, S Bering Sea, Aleutian Trench.
Type locality: 55°05'N, 171°06'E. | | | | N: | 3 | | | | Lg.: | | | (37) F: 7,6-7,2; (261) F: 7,6; {F: 7,20-7,60} | | | | Rem.: | abyssopelagic.
For Zvereva (1976, p.201) the species is closely related to P. pustulifera Sars (1905) and P. tuberculata Tanaka (1957). | | | Last update : 30/01/2015 | |
|
|
 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 May 08, 2024] © copyright 2005-2024 Sorbonne University, CNRS
|
|
|
|
;)
;)
;){kind=small}
;)
