Wednesday, 20 November 2002
D0491

This presentation is part of : Display Presentations, Section A. Systematics, Morphology, and Evolution

Revision of the neotropical leafhopper genus Chlorogonalia (Hemiptera: Cicadellidae)

Stuart H. McKamey, Systematic Entomology Laboratory, USDA Agricultural Research Service, Systematic Entomology Laboratory, c/o NMNH MRC-168, Smithsonian Institution, 10th and Constitution Ave, Washington, DC

The sharpshooter genus Chlorogonalia occurs from southern Brazil northward to southern Mexico. Originally described in 1977, it circumscribed five species, three of which were new. No host plants were known. One species from Colombia, which proved to be undescribed, has been implicated as a vector of the "coffee crespera" disease, along with two other sharpshooters: Juliaca scalarum Young and an undescribed species of Graphocephala. Two other new species of Chlorogonalia have also been discovered.

Species 1: Homoptera Cicadellidae Chlorogonalia
Keywords: coffee, vector

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