Cymbasoma quadridens - Fiche d'espèce - Copépodes planctoniques marins

Cymbasoma quadridens Davis, 1947 (M)

Taxonomy

Ordre Monstrilloida

détails

Famille Monstrillidae

détails

Genre Cymbasoma

détails liste des espèces pour ce genre

Abréviations ou symboles

Synonymie

Thaumaleus quadridens : Isaac, 1975 (p.9, figs.M); 1975 (p.7, 9, figs.M); Dias de O., 1996 (p.255, Rem.)

Références

Liste des auteurs étudiés

Davis, 1947 (p.393, Descr.M, figs.M); 1949 a (p.246, 247, 250); Grygier, 1995 a (p.73); Suarez-Morales & Pilz, 2008 (p.530, , Redescr.M, Fig.M, Rem.); 2011 (p.3, fig.M, p.10)

Figures

Planche 1 issued from : C.C. Davis in Trans. Am. microsc. Soc., 1947, 66 (4). [p.394, Pl.II].
Male (from Biscayne Bay, Florida): 7, habitus (dorsal); 8, cephalosome (lateral); 9-10, urosome (ventral and lateral, respectively; showing genital protuberance); 11, P4.

Species Cymbasoma quadridens - Planche 2 of morphological figures

Planche 2 Issued from : E. Suarez-Morales & D. Pilz in J. Mar. Biol. Ass. U.K., 2008, 88 (3). [p.531, Fig.5].
Male (from 25°37'14.7''N, 80°17'13.8''W): A-B, habitus (dorsal); C, geniculate right A1 (dorsal); D, ventral surface of cephalic area with cuticular process.

Species Cymbasoma quadridens - Planche 3 of morphological figures

Planche 3 Issued from : E. Suarez-Morales & D. Pilz in J. Mar. Biol. Ass. U.K., 2008, 88 (3). [p.531, Fig.6].
Male: A, P1 with naked terminal exopodal spiniform seta; B, P2; C, P3; D, P4.

Planche 4 Issued from : E. Suarez-Morales & D. Pilz in J. Mar. Biol. Ass. U.K., 2008, 88 (3). [p.532].
Male: Armament of swimming legs P1 to P4.

Species Cymbasoma quadridens - Planche 5 of morphological figures

Planche 5 Issued from : E. Suarez-Morales & D. Pilz in J. Mar. Biol. Ass. U.K., 2008, 88 (3). [p.532, Fig.7].
Male: Cephalic area showing paired cuticular processes (darker) (dorsal); B, genital lappets woth spiniform processes along inner surface (ventral); C, urosome including genital lappets (ventral); D, urosome (dorsal).

Références complémentaires

Liste des auteurs étudiés

Dias & Bonecker, 2007 (p.270, 272, fig.3, tab.II); Oliveira Dias & Costa Bonecker, 2007 (p.282: Rem)

Distribution

NZ: 2

Carte de distribution de Cymbasoma quadridens par zones géographiques

Localisations

Glossaire géographique

Florida (Biscayne Bay), Brazil (Vitoria, Bahia)

Citations

N: 3

Dimensions (mm)

Références de auteurs concernant les dimensions

(466) M: 1,16-0,79; (732) M: 1,14; (994) M: 0,9*; (995) M: 1,19; 1,26*; {M: 0,79-1,26}

*: caudal rami excluded.

Remarques

in shallow water. Dias' specimens from the coastal region of Espirito Santo (Brazil): T° = 21.00-22.985 °C; Salinity = 30.63-37.00 x 10^-3; Dissolved O2 = 6.33-6.45 mg L^-1.

Dernière mise à jour : 28/07/2020