info:eu-repo/semantics/article
Taxonomic revision of the genus hadropus schoenherr (coleoptera: Curculionidae) with comments on infraspecific variation
Registro en:
del Rio, Maria Guadalupe; Lanteri, Analia Alicia; Taxonomic revision of the genus hadropus schoenherr (coleoptera: Curculionidae) with comments on infraspecific variation; American Entomological Society; Transactions of the American Entomological Society; 137; 3-4; 12-2011; 307-315
0002-8320
CONICET Digital
CONICET
Autor
del Rio, Maria Guadalupe
Lanteri, Analia Alicia
Resumen
Hadropus Schoenherr, 1826 is a monotypic genus of Naupactini (Curculionidae: Entiminae), ranging in Brazil and Paraguay. It is easily recognized by the nebulose pattern of the elytral vestiture, the presence of very short rostrum and humped elytra with strongly bisinuate anterior margin. The morphological characters of the rostrum, antennae, legs, elytra and female genitalia relate Hadropus to Ericydeus Pascoe. Hadropus albiceris (Germar) shows variation in body size, morphometries of the pronotum and color of the scaly vestiture, that allows distinguishing two basic morphotypes. This paper includes descriptions of the genus and its single species, habitus photographs, line drawings of genitalia, and a map of distribution. Fil: del Rio, Maria Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina Fil: Lanteri, Analia Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina