American genera of asilidae (diptera) keys for identification with an atlas of female spermathecae and other morphological details. Vii.7. Subfamily syenopogoninae hull - tribe cyrtopogonini , with descriptions of four new genera and one new species and a catalogue of the neotropical species
Nelson Papavero 1942- J N Artigas
Concepcion v.62, p.55-81, 1992 Boletin de la Sociedad de Biologia de ConcepcionConcepcion 1992
Comprobar fondos(Obténgalo)