Species Card of Copepod
Calanoida ( Order )
    Clausocalanoidea ( Superfamily )
        Scolecitrichidae ( Family )
            Pseudoamallothrix ( Genus )
Pseudoamallothrix longispina  (Schulz, 1991)   (F,M)
Syn.: Amallothrix longispina Schulz, 1991 (p.206, figs.F,M)
Ref.:
Vyshkvartzeva, 1999 (2000) (p.228, 229, Rem.)
Species Pseudoamallothrix longispina - Plate 1 of morphological figuresissued from : K. Schulz in Mitt. hamb. zool. Mus. Inst., 1991, 88. [p.201, Fig.3 H-K]. As Amallothrix longispina.
Female (from W Arabian Sea: off Oman): H, habitus (lateral left side); I, idem (dorsal); J, urosome (lateral left side); K, rostrum (ventral view).
Nota: A1 (24-segmented; segments 8-9 fused, 24-25 mostly separated) reaching about posterior end of 4th urosomal segment


Species Pseudoamallothrix longispina - Plate 2 of morphological figuresissued from : K. Schulz in Mitt. hamb. zool. Mus. Inst., 1991, 88. [p.203, Fig.4]. As Amallothrix longispina.
Female: A, A2; B, Md; C, Mx1 (posterior); D, Mx2; E, Mxp; F, P1; G, P2; H, P3; I, P4; J, P5. K, P5 (other specimen).

Male: L, habitus (dorsal).


Species Pseudoamallothrix longispina - Plate 3 of morphological figuresissued from : K. Schulz in Mitt. hamb. zool. Mus. Inst., 1991, 88. [p.204, Fig.5]. As Amallothrix longispina.
Male: A, habitus (lateral left side); B, A2; C, right Md; D, left Md (masticatory edge); E, Mx1 (posterior); F, Mx2; G, Mxp; H, P1; I, P2; J, P3; K, P4; L, P5.
Nota: A1 extending to caudal rami; segments 8 to 12 fused, except 10-11 partially; segments 20-21 fused on right but separate on left; segments 24-25 indistinctly separated; segments 8 to 21 posteriorly equipped with chitinous lamella; long vermiform aesthetascs present on segments 1 to 7.

Compl. Ref.:
Kazmi, 2004 (p.229)
NZ: 1

Distribution map of Pseudoamallothrix longispina by geographical zones
Loc:
N Arabian Sea (off Oman), Pakistan
N: 2
Lg.:
(524) F: 1,56-1,42; M: 1,48-1,36; {F: 1,42-1,56; M: 1,36-1,48}
Rem.: epipelagic (Bottom : 16552 m).
Last update : 29/01/2015
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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 26, 2024]

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