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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 porrecta Giesbrecht, 1888 (F) | |
| | | | | | | Syn.: | Scolecithricella porrecta : Wilson, 1942 a (p.208, figs.F, juv.M); Sewell, 1948 (p.349, 557, 561, 567, 568); Fagetti, 1962 (p.26);
Racovitzanus nanus Tanaka, 1953 (p.132); Racovitzanus porrecta : Tanaka, 1961 a (p.188, figs.F); Guangshan & Honglin, 1984 (p.118, tab.);
Racovitzanus porrectus : Brodsky, 1950 (1967) (p.274, fig.F, as porrecta); Grice & Hulsemann, 1967 (p.16); Park, 1970 (p.476); Park, 1983 (p.171, Rem.); Bradford & al., 1983 (p.91) | | | | Ref.: | | | Giesbrecht, 1888; 1892 (p.266, 285, 775, Descr.F, figs.F); Giesbrecht & Schmeil, 1898 (p.45, Rem. F) |  issued from : O. Tanaka in Publ. Seto Mar. Biol. Lab., 1961, IX (1). [p.189, Fig.126]. As Racovitzanus porrecta. Female (from Japan: Suruga Bay): a, habitus (dorsal); b, forehead (lateral); c, last thoracic segment and urosome (lateral, left side); d, rostrum (frontal view); e, distal part of Mx1; f, Md palp; g, P1; h, P5. Nota: Cephalothorax and urosome in the proportional lengths 70 :30. Head and 1st thoracic segment fused, Th4 and Th5 incompletely separate. Last thoracic segment with lateral distal corner acutely pointed at the apex. Urosome 4-segmented; proportional lengths with caudal rami 28:17:17:27:17 = 100. Caudal rami asymmetrical, left side much longer and wider than the right. A1 broken, segments 8-9-10 fused. Exopod of A2 little shorter than endopod. Endopod of Md about 2/5 as long as exopod. Mx1 has 7 long and 2 short setae on the outer lobe, 5 setae on exopod, 5+3 setae on endopod, 2 setae on 2nd basal segment. Mx2 has 5 long vermiform filaments and 3 short ones on the distal segments. P5 2-segmented, distal segment with a long serrated seta on the inner distal corner.
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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.37 , Fig.11 ]. Female (from 3°S, 99°W): 11, habitus (lateral).
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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.41]. Female: 41, P5.
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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. 6]. Female: 6, Mx1 (part, anterior view)
| | | | | NZ: | 6 | | | | | |  Chart of 1996 | |
| | | | Loc: | | | G. du Mexique, Indien W, Japon, Pacif. N (tropical), off Galapagos W, Pacif. W (équatorial), off Chili N | | | | N: | 7 | | | | Lg.: | | | (47) F: 2,65; (108) F: 2,07; {F: 2,07-2,65} | | | | Rem.: | bathypelagic, can migrate to the surface.
Probable in the Genus Racovitzanus.
Brodsky gives locality record coordinates: 13-14°N, 132-133°W. | | | Last update : 09/10/2010 | |
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 Any use of this site for a publication will be mentioned with the following reference :
Razouls C., de Bovée F., Kouwenberg J. et Desreumaux N., 2005-2012. - Diversity and Geographic Distribution of Marine Planktonic Copepods. Available at http://copepodes.obs-banyuls.fr/en
[Accessed May 21, 2013] © copyright 2005-2012 CNRS, UPMC
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