A new species of the genus Monokalliapseudes (Crustacea: Tanaidacea: Kalliapseudidae) from French Guiana - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Proceedings of the Biological Society of Washington Année : 2015

A new species of the genus Monokalliapseudes (Crustacea: Tanaidacea: Kalliapseudidae) from French Guiana

David T. Drumm
  • Fonction : Auteur
  • PersonId : 1064423
Pierrick Bocher

Résumé

A new species, Monokalliapseudes guianae, is described from French Guianese estuaries. It is distinguishable from its only congener most notably by lacking an exopodite on pereopod 1 and by the nature of the basal article of the uropod. The inner distal corner of the basal article is only slightly produced and lacks a rounded lobe. The bases of pereopods 2 and 3 lack numerous long setae. Sexual dimorphism is observed in the antennule, cheliped, and pereopod 1. Depending on size, males can exhibit two forms of chelae. A new diagnosis is presented for the genus Monokalliapseudes.
Fichier principal
Vignette du fichier
Monokalliapseudes n. sp. (proof) HAL.pdf (2.13 Mo) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01245412 , version 1 (07-02-2020)

Identifiants

Citer

David T. Drumm, Jérôme Jourde, Pierrick Bocher. A new species of the genus Monokalliapseudes (Crustacea: Tanaidacea: Kalliapseudidae) from French Guiana. Proceedings of the Biological Society of Washington, 2015, 128 (1), pp.86-97. ⟨10.2988/0006-324X-128.1.86⟩. ⟨hal-01245412⟩

Collections

CNRS UNIV-ROCHELLE
39 Consultations
61 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More