Resumen

FORATTINI, Oswaldo Paulo  y  BARATA, José Maria Soares. Note on the differentiation between the Rhodnius neglectus and the R. prolixus eggs. Rev. Saúde Pública [online]. 1974, vol.8, n.4, pp. 447-450. ISSN 0034-8910.  http://dx.doi.org/10.1590/S0034-89101974000400011.

An evident structural process allowing the distinction between the Rhodnius neglectus and R. prolixus eggs is described. The former presents a complete collar occupying the preopercular region whilst in the latter species this formation is lacking.

Palabras llave : Rhodnius neglectus; Rhodnius prolixus; Chagas' disease; Rhodnius [several species].