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Calanoida ( Order ) |
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Clausocalanoidea ( Superfamily ) |
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Scolecitrichidae ( Family ) |
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Scolecithrix ( Genus ) |
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Scolecithrix longipes Giesbrecht, 1892 (F) | |
| | | | | | | Syn.: | ? Amallothrix Farrani Rose, 1942 (p.130, figs.F, Rem.);
Scolecithricella longipes : Sewell, 1948 (p.508); Tanaka, 1962 (p.47, figs.F);1965 a (p.19); Carter, 1977 (1978) (p.35); Roe, 1984 (p.357); Kuriyama & Nishida, 2006 (p.293, 300: Tab.II; fig.7, 10, vertical distribution); Vives & Shmeleva, 2007 (p.781, figs.F, Rem.) | | | | Ref.: | | | Giesbrecht, 1892 (p.266, 283, 775, fig.F); Giesbrecht & Schmeil, 1898 (p.43, Rem. F); Bradford, 1973 (p.142); Bradford & al., 1983 (p.103); Vyshkvartzeva, 1999 (2000) (p.234) |  issued from : O. Tanaka in Publ. Seto Mar. Biol. Lab., 1962, X (1). [p.47, Fig.132]. As Scolecithricella longipes. Female (from Sagami Bay): a, habitus (dorsal); b, forehead (left lateral side); c, last thoracic segment and urosome (left lateral side); d, P2; e, P3; f, 5th pair of legs (abnormal: right leg stump), the left leg incompletely 3-jointed. Nota Female: - Abdomen 4-segmented; proportional lengths of abdomen and caudal rami 38 : 21 : 19 : 5 : 17 = 100. - Genital segment cylindrical, longer than wide. - Caudal rami 1.7 times as long as wide. - A1 21-segmented, reaches back to the distal margin of the 2nd abdominal segment. - A2 exopod about as long as endopod (23 : 22). - Mx1 with 7+2 setae on the outer lobe, 6 setae on exopod, 5+3 setae on endopod, 5 setae on the 2nd basal segment. - Mx2 with 3 long vermiform and 5 bud-like sensory filaments on the distal segments. - P1 to P4 as those of Scolecithrix vittata. - P2 with a moderately long outer edge spine on the 1st exopodal segment, extending about to the middle of the 2nd segment. Terminal spine of exopod with 34 teeth. - P3 and P4 with terminal spine of exopod each 24 and 38 teeth. - In the present specimen, P5 of abnormal structure; the right leg stump; the left leg incompletely 3-segmenred; the spine on the distal segment not strong.
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 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892. Atlas von 54 Tafeln. [Taf.13, Fig.30]. Female: 13, P5.
| | | | | Compl. Ref.: | | | Belmonte, 2018 (p.273, Table I: Italian zones) | | | | NZ: | 4 | | |
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Distribution map of Scolecithrix longipes by geographical zones
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| | | | | | | | | | Loc: | | | South Africa (E) (Natal), off W Cabo Finisterre, W Medit. (Napoli), Japan (Sagami Bay) | | | | N: | 6 | | | | Lg.: | | | (47) F: 1,65; (117) F: 1,73; (1000) F: 1,8 ± 0,1; {F: 1,65-1,90} | | | | Rem.: | Mesopelagic.
Probable in the Genus Scolecithricella.
Cf; Amallothrix farrani Rose (1942, p.130), probably synonym. | | | Last update : 18/01/2021 | |
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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 April 23, 2024] © copyright 2005-2024 Sorbonne University, CNRS
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