Date of this Version
The genera Cryptodacus, Haywardina, and Rhagoletotrypeta are revised, and the cladistic relationships among their species are analyzed. Cryptoplagia Aczel is synonymized with Haywardina, and Lezca Foote with Cryptodacus. Twenty-one species, including ten new species, are recognized. Keys, diagnoses, and illustrations to identify them are presented. Solanum trichoneuron is reported as a host plant of H. cuculi, and Celtis iguanaea as a host of R. pastranai.