D. N.  Karger, Abrahamczyk, S., and Kessler, M., ?Abundance and species richness of hawkmoths (Lepidoptera: Sphingidae) in the fragmented landscape of Santa Cruz (Bolivia)?, Ecología en Bolivia, vol. 48, no. 1, pp. 46-51, 2013.

J.  Haxaire, ?Les Lépidoptères Sphingidae de République Dominicaine. Liste actualisée et description de deux nouvelles espèces. (Lepidoptera Sphingidae)?, The European Entomologist, vol. 8, no. 2, pp. 61-78, 2016.

P.  Smith, ?Fauna Paraguay: Sphingidae - Hawk Moths?. 2006.

L. W.  Rothschild and Jordan, K., ?List of the Sphingidae collected by the late W. Hoffmanns at Allianca, Rio Madeira, Amazonas?, Novitates Zoologicae, vol. 17, pp. 447-455, 1910.