Studies of the Mexican Deltocephalinae : New Species of Eutettix and Two Allied New Genera (Homoptera: Cicadellidae)
DeLong, Dwight M.; Harlan, Harold J. (1968-05)
Two new genera, Alladanus and Cozadanus, and sixteen new species of Deltocephalinae (leafhoppers) are described from Mexico. Twelve species, all new, are described and placed in the genus Eutettix Van Duzee: E. contorqus, ...
Corrective Note on Gypona Decorata Fowler
Freytag, Paul H.; DeLong, Dwight M. (1968-09)
Studies of the Mexican Deltocephalinae -1, 2 Aligia and Some New Allied Genera and Species (Homoptera: Cicadellidae)
Kramer, James P.; DeLong, Dwight M. (1968-05)
The Mexican species of Aligia Ball and related genera are largely unknown or undescribed. Hepner (1942) published a study of the 32 species of Aligia known to occur in the United States, and some of these will undoubtedly ...