Artículos de revistas
Pseudobranchiomysis arenae, a new genus and species of Leptomysinae (Crustacea: Mysida) in Argentinian sandy beaches
Fecha
2013-05-10Registro en:
Carcedo, Maria Cecilia; Fiori, Sandra Marcela; Hoffmeyer, Monica Susana; Pseudobranchiomysis arenae, a new genus and species of Leptomysinae (Crustacea: Mysida) in Argentinian sandy beaches; Magnolia Press; Zootaxa; 3647; 3; 10-5-2013; 479-487
1175-5326
Autor
Carcedo, Maria Cecilia
Fiori, Sandra Marcela
Hoffmeyer, Monica Susana
Resumen
A new genus of Leptomysinae Hansen, 1910, constituting a new type species for science, is described: Pseudobranchiomysis arenae. This new mysid is characterized by a combination of the following characters: antennal scale lanceolate and setose all around with a pointed apex, telson with apical cleft armed with many fine spines on the convex margins, and well-developed pseudobranchial lobes in male pleopods. Individuals of this species were found in the surf zone of two sandy beaches in Argentina and constitute a stable population.