Species Card of Copepod
Calanoida ( Order )
    Clausocalanoidea ( Superfamily )
        Phaennidae ( Family )
            Xanthocalanus ( Genus )
Xanthocalanus hispidus  Grice & Hulsemann, 1967   (F)
Syn.: ? Xanthocalanus paululus Park, 1970 (p.497, figs.F)
Ref.:
Grice & Hulsemann, 1967 (p.25, Descr.F, figs.F); Bradford, 1973 (p.139, Rem.); Bradford & al., 1983 (p.71, 123, 127)
Species Xanthocalanus hispidus - Plate 1 of morphological figuresissued from : G.D. Grice & K. Huisemann in Proc. U.S. natn. Mus., 1967, 122 (3583). [p.52, Figs.71-79].
Female (from Indian Ocean): 71, habitus (lateral left side); 72, 5th thoracic segment and urosome (dorsal); 73, genital segment (ventral); 74, Md (biting edge); 75, Mx1; 76, Mx2; 77, Mxp; 78, P1; 79, P5.

Nota: Head and 1st thoracic segment fused, 4th and 5th incompletely separate. Ratio cephalothorax to urosome 4:1. Rostral filaments present. Mx2 with sensory appendages. Scattered minute spines on surface of distal segment of P5 and at junction of 1st and 2nd segment.

Compl. Ref.:
Dvoretsky & Dvoretsky, 2010 (p.991, Table 2)
NZ: 2

Distribution map of Xanthocalanus hispidus by geographical zones
Loc:
W Indian (29°38'S, 49°23'E), Barents Sea (in Dvoretsky & Dvoretsky, 2010)
N: 2
Lg.:
(67) F: 1; {F: 1,00}
Rem.: Bathypelagic.
Genus : ? : "Xanthocalanus" hispidus.
Possible in Undinella.
For Grice & Hulsemann (1967, p.25) this species resembles X. paraincertus.
The occurrence noted in the north and northeast Barents Sea is surprising.
Last update : 02/02/2015
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Razouls C., Desreumaux N., Kouwenberg J. and de Bovée F., 2005-2022. - Biodiversity of Marine Planktonic Copepods (morphology, geographical distribution and biological data). Sorbonne University, CNRS. Available at http://copepodes.obs-banyuls.fr/en [Accessed August 13, 2022]

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