Species Card of Copepod
Calanoida ( Order )
    Arietelloidea ( Superfamily )
        Discoidae ( Family )
            Disco ( Genus )
Disco hartmanni  Schulz, 1993   (F)
Schulz, 1993 (p.197, Descr.F, figs.F); Boxshall & Halsey, 2004 (p.109, figs.F); Vives & Shmeleva, 2007 (p.276, figs.F, Rem.)
Species Disco hartmanni - Plate 1 of morphological figuresissued from : K. Schulz in Mitt. Hamb. Zool. Mus. Inst., 1993, 90. [p.198, Fig.1].
Female (from NE Atlant.: off Cabo Finisterre): A, habitus (dorsal); B, idem (lateral left side); C, urosome (dorsal); D, A2; E, Md (right and left mandibular blade); F, Md (mandibular palp); G, Mx1; H, Mx2; I, Mxp; J, P1; K, P2; L, P3; M, P4; N, P5.
Scale bars = 0.100 mm.

Nota: Pedigers 1 and 2 separate, 4 and 5 fused. A1 24-segmented. Masticatory edge of Md with 4 and 5 unicuspidate teeth on left or right side, respectively. Mx1 reduced, 1st outer lobe with 4 setae, exopod (?) with 2 setae, endopod (?) with 1 seta and inner lobe (?) with 2 strong spines. mx2 reduced, with 3 lobes carrying 2, 2, 1 setae; endopod with 3 setae. Mxp reduced, syncoxa with 2 and 1 setae, basis with 2 setae, endopodal segments 1 to 5 with 1, 1, 1, 1, and 3 setae. P5 1-segmented, more or less plate-like, without spines.

Compl. Ref.:
Kosobokova & al., 2011 (p.29, Table 2, Rem.: Arctic Basins)
NZ: 2

Distribution map of Disco hartmanni by geographical zones
NE Atlant. (Portugal, off Cabo Finisterre), Arct. (Makarov Basin, Canada Basin)
N: 4
(367) F: 0,63; {F: 0,63}
Rem.: meso-bathypelagic.
Last update : 03/01/2015
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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 February 28, 2024]

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Marine Planktonic Copepods

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