MACNBR   00242
MUSEO ARGENTINO DE CIENCIAS NATURALES "BERNARDINO RIVADAVIA"
Unidad Ejecutora - UE
artículos
Título:
A remarkable new species of Hemiosus Sharp from Peru (Coleoptera: Hydrophilidae)
Autor/es:
OLIVA, A.; SHORT, A. E. Z.
Revista:
Coleopterological Review
Editorial:
Vienna Coleopterists Society
Referencias:
Lugar: Viena (Austria); Año: 2010 vol. 80 p. 139 - 139
ISSN:
0075-6547
Resumen:
A remarkable new species, Hemiosus tarsalis sp.n. from Amazonian Peru, is described and illustrated. It is unique among members of the genus in possessing a narrow, laminar carina of the mesoventrite and enlarged male protarsal segments. The generic limits of Hemiosus with respect to Berosus are discussed and expanded to incorporate this new species.