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Calanoida ( Order ) |
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Diaptomoidea ( Superfamily ) |
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Pseudodiaptomidae ( Family ) |
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Pseudodiaptomus ( Genus ) |
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Pseudodiaptomus cristobalensis Marsh, 1913 (M) | |
| | | | | | Syn.: | no Pseudodiaptomus cristobalensis : Carvalho, 1952 a (p.146, figs.F); ? P. wrighti Johnson, 1964 (p.38, figs.M variant) | | | Ref.: | | | Marsh, 1913 (p.6, Descr.M, figs.M); 1933 (p.33, figs.M); Wright, 1937 a (p.162); Sewell, 1948 (p.465); Dussart & Defaye,1983 (p.31); Grindley,1984 (p.226, fig.M); Walter,1986 (p.131); 1986 a (p.502, fig.1: zoogeogr.); 1987 (p.366); 1989 (p.603, Redescr.M, figs.M; .) | issued from : T.C. Walter in Bull. Mar. Sc., 1989, 45 (3). [p.604, Fig.7]. Male: A, habitus (dorsal); B, last thoracic segments and urosome (lateral right side); C, P5 (posterior view); D, idem (anterior view). sp = spermatophore.
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Issued from : C.D. Marsh in Proc. U.S. natn. Mus., 1933, 82 (18) (2959). [Pl. 17, figs.1-3]. Male (from old French canal, Isthmus of Panama): 1, last thoracic segment and 1st urosomal segments (dorsal); 2, urosome (dorsal); 3, exopod of A2. Nota: Head and 1st thoracic segment fused.The exopods of A2 show clearly only two segments in the central portion.
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Issued from : C.D. Marsh in Proc. U.S. natn. Mus., 1933, 82 (18) (2959). [Pl. 16, fig.7]. Male: P5. Nota: The hook of the right exopod is stout and about equal in length to the 2nd segment. The left leg has a spatulate endopod, which is about twice as long as the 1st segment of the exopod; the 2nd segment of the exopod is truncate at its distal end, which is armed with minute setae, has a spine about midway of the outer margin.
| | | | Compl. Ref.: | | Morales-Ramirez & Suarez-Morales, 2008 (p.521) | | | NZ: | 1 + 2 doubtful | | |
Distribution map of Pseudodiaptomus cristobalensis by geographical zones
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| | | issued from : T.C. Walter in Bull. Mar. Sc., 1989, 45 (3). [p.625, Fig.18]. Map of American continents showing the zoogeography of Pseudodiaptomus species. |
| | | Loc: | | | E Panama Canal, Brazil, W Costa Rica, ? Ecuador | | | N: | 4 | | | Lg.: | | | (950) M: 1,25-1,30; {M: 1,25-1,30}* * 0.1 mm in Marsh (1933), probably a mistake for 1 mm [C.R.]. | | | Rem.: | marine and brackish. Incomplete data.
In Americanus species group (acutus subgroup) after Walter & al. 2006, p.203.
| | | Last update : 08/02/2014 | |
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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 October 06, 2024] © copyright 2005-2024 Sorbonne University, CNRS
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