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Calanoida ( Order ) |
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Bathypontioidea ( Superfamily ) |
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Bathypontiidae ( Family ) |
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Zenkevitchiella ( Genus ) |
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Zenkevitchiella atlantica Grice & Hulsemann, 1965 (F,M) | |
| | | | | | Ref.: | | | Grice & Hulsemann, 1965 (p.225, 251, figs.F,M); 1967 (p.19, 40: Rem.); Vinogradov, 1968 (1970) (p.252) | issued from : G.D. Grice & K. Hulsemann in J. Zool., 1965, 146. [p.254, Fig.22]. Female (from Madeira Is.): a, habitus (lateral left side), with spermatophore attached to genital segment; b, rostrum (frontal view); c, A2; d, Md (mandibular palp); e, Md (cutting edge); f, Mx1; g, Mx2; h, Mxp. Nota: Head and 1st thoracic segment separate, 4th and 5th separate. A1 with 23 free segments. Exopod of A2 7-segmented. Mx1 with 2nd basal segment and endopod fused and devoid of setae. Mx2 with 5 lobes and 4 coarse setae distally. Rem.: After Grice & Hulsemann (1967, p.40) segments 7 and 8 of A1 are fused and not segments 8 and 9 as stated in the text; segments 24 and 25 are fused and not segments 23 and 24 as also stated in the text.
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issued from : G.D. Grice & K. Hulsemann in J. Zool., 1965, 146. [p.255, Fig.23, a-g]. Female: a, P1; b, P2; c, P3. Male: d, posterior end of body and P5; e, distal end of right A1; f, segment 14 of right A1; g, P5. Nota: Right A1 geniculate (18 free segments, segment 14 with small serrations on margin). P5 biramous, right exopod 3-segmented, left exopod 1-segmented; endopods 1-segmented, bulbous. Rem: After the authors (1967, p.40) In the male described in 1965, segments 7 and 8 of A1 are fused.
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Issued from : V.N. Andronov in Russian Acad. Sci. P.P. Shirshov Inst. Oceanol. Atlantic Branch, Kaliningrad, 2014. [p.44, Fig.12, 3]. Zenkevitchiella atlantica after Andronov, 2014. Female P1.
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Issued from : V.N. Andronov in Russian Acad. Sci. P.P. Shirshov Inst. Oceanol. Atlantic Branch, Kaliningrad, 2014. [p.84, Fig.21: 2]. Zenkevitchiella atlantica after Andronov, 2014. Female P5.
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Issued from : V.N. Andronov in Russian Acad. Sci. P.P. Shirshov Inst. Oceanol. Atlantic Branch, Kaliningrad, 2014. [p.85, Fig.22: 3]. Zenkevitchiella atlantica after Grice & Hulsemann, 1965. Male P5.
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Distribution map of Zenkevitchiella atlantica by geographical zones
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| | | | | | Loc: | | | N Atlant. (Azores Is.), W Indian | | | N: | 2 | | | Lg.: | | | (226) F: 0,91-0,73; M: 0,73; {F: 0,73-0,91; M: 0,73} | | | Rem.: | abyssopelagic (3200-4750 m). For Grice & Hulsemann (1965) this species differ from Z. abyssalis Brodsky (1955) by the absence of spine-like protrusions on the ventral side of the genital segment; the lack of setae on the 3rd lobe and endopod of the Mx1; the coarse setae on the distal end of Mx2; the small spine on the 2nd basal segment of P3; the presence of an inner, spine-like protrusion on the 1st exopod segment and the naked endopods of P5. | | | Last update : 21/04/2016 | |
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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
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