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Calanoida ( Order ) |
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Arietelloidea ( Superfamily ) |
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Augaptilidae ( Family ) |
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Centraugaptilus ( Genus ) |
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Centraugaptilus macrodus (Esterly, 1911) (F) | |
| | | | | | | Syn.: | Augaptilus macrodus Esterly, 1911 (p.332, figs.F) | | | | Ref.: | | | Brodsky, 1950 (1967) (p.388, figs.F, Rem.) |  issued from : C.O. Esterly in Univ. Calif. Publs Zool., 1911, 6 (14). [Pl.27, Fig.18]. As Augaptilus macrodus. Female (from San Diego Region): 18, habitus (lateral). Nota: Rostrum very long and heavy. Cephalothorax densely covered with fine spines; 5-segmented; the head is a little longer than the rest of the cephalothorax. Urosome is between one-fourth and one-fifth as long as the cephalothorax. A1 reach only the posterior border of the head.
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 issued from : C.O. Esterly in Univ. Calif. Publs Zool., 1911, 6 (14). [Pl.29, Fig.44]. As Augaptilus macrodus. Female: 44, last thoracic segment and urosome. Nota: The last thoracic segment shows a peculiar indentation or bay in the posterior border. Genital segment about as long as the 2nd and 3rd together, the 2nd half as long as the 3rd
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 issued from : C.O. Esterly in Univ. Calif. Publs Zool., 1911, 6 (14). [Pl.30, Figs.72, 74]. As Augaptilus macrodus. Female: 72, A2 (endopod is at the left figure); 74, Md (biting edge). Nota: Exopod of A2 longer than the endopod
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 issued from : C.O. Esterly in Univ. Calif. Publs Zool., 1911, 6 (14). [Pl.31, Fig.87]. As Augaptilus macrodus. Female: 87, P1.
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 issued from : C.O. Esterly in Univ. Calif. Publs Zool., 1911, 6 (14). [Pl.32, Fig.112]. As Augaptilus macrodus. Female: 112, exopo of P5. Nota: The exopod and endopod of legs are 3-segmented, but the 3rd segment of endopod of P3 has 8 bristles instead of 6 as in that segment of P1, P2 and P4
| | | | | Compl. Ref.: | | | in CalCOFI regional list (MDO, Nov. 2013; M. Ohman, comm. pers.) | | | | NZ: | 1 | | |
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Distribution map of Centraugaptilus macrodus by geographical zones
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| | | | Loc: | | | NE Pacif. (California: off San Diego) | | | | N: | 1 | | | | Lg.: | | | (143) F: 5,31; {F: 5,31} | | | | Rem.: | In a vertical haul 0-991 m.
For M.W Johnson (1936, p.66) this species is closely allied to Centraugaptilus porcellus. | | | Last update : 23/08/2021 | |
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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 November 21, 2024] © copyright 2005-2024 Sorbonne University, CNRS
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