2. Aphthona species near bicolorata Jacoby.

Piti, May 26, June 2, on Euphorbia hirta, Usinger; Umatac, May 28, Usinger; Sumay, Aug. 17, on Euphorbia atoto, Swezey.

A small species collected only a few times on Euphorbia . Determined by G. E. Bryant, British Museum.