ILPLA   05424
INSTITUTO DE LIMNOLOGIA "DR. RAUL A. RINGUELET"
Unidad Ejecutora - UE
artículos
Título:
Two new species of the predaceous midge genus Amerohelea Grogan and Wirth from Argentina (Diptera: Ceratopogonidae)
Autor/es:
GADDI AL; SPINELLI GR; GROGAN WL
Revista:
PROCEEDINGS OF THE ENTOMOLOGICAL SOCIETY OF WASHINGTON
Editorial:
ENTOMOL SOC WASHINGTON
Referencias:
Lugar: Washington, D.C.; Año: 2011 vol. 113 p. 299 - 308
ISSN:
0013-8797
Resumen:
Two new species
of the predaceous midge genus, Amerohelea
Grogan and Wirth, are described and
illustrated from Argentina: Amerohelea paranaensis, new
species, from the subtropical forest zone of Misiones Province, and, A. xerophila,
new species, from an arid region in San Luis and Córdoba Provinces. The
male of Amerohelea paranaensis
exhibits a tuft of stout setae on the ventral surface of tarsomere 1 of the
fore leg, a character previously unknown in the genus.