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Copépodes planctoniques marins
Tortanus (Acutanus) ecornatus  Ohtsuka & Reid, 1998   (F,M)
Taxonomy
Ordre Calanoida
Superfamille Diaptomoidea
Famille Tortanidae
Sub-Genus Acutanus

Références

Ohtsuka & Reid, 1998 (p.783, figs.F,M)

Figures

Planche 1 issued from : S. Ohtsuka & J.W. Reid in J. Crustacean Biol., 1998, 18 (4). [p.784, Fig.5].
Female (from Black River Morass, Jalaica): A, habitus (dorsal); B, A1; C, A1 (1st segment); D, Md (mandibular palp); E, P1 (posterior); F, P2 (anterior); G, P3 (anterior); H, P4 (posterior); I, P5 (right basis and exopod omitted, anterior).
Scale bars in mm.
Nota: Cephalosome without marginal prominences such as those found in T. angularis. P5 similar to that of T. angularis, but different from latter in having terminal segment relatively shorter than in latter, outer spine located at midlength, terminal inner process swollen basally.
Planche 2 issued from : S. Ohtsuka & J.W. Reid in J. Crustacean Biol., 1998, 18 (4). [p.785, Fig.6].
Male: A, habitus (dorsal); B, idem (lateral right side); C, 1st abdominal somite (lateral right side); D, right A1; E, P5 (anterior).
Scale bars in mm.

Distribution

NZ: 1

Carte de distribution de Tortanus (Acutanus) ecornatus par zones géographiques


Localisations

Jamaica (Black River Morass, Oyster Bay)

Citations

N: 1

Dimensions (mm)

(762) F: 0,94; M: 0,79; {F: 0,94; M: 0,79}
Dernière mise à jour : 01/02/2015