A New Genus, Arapona, and Two New Species of Gyponinae (Homoptera: Cicadellidae) Related to Clinonella
DeLong, Dwight M. (1979-01)
A new genus Arapona and two new species, A. vallea and A. devisa n. sp. related to Clinonella axe described.
A New Genus, Tenuacia, New Subgenus, Rubacea and Two New Species of Gyponinae (Homoptera: Cicadellidae)
DeLong, Dwight M. (1977-03)
Two species of Gyponinae from Peru and Central America with similar external characteristics were studied. They are placed in a new genus, Tenuacia, and one new subgenus, Rubacea. The new genus Tenuacia, species T. macera ...
Studies of the Gyponinae : a Synopsis of the Genus Acusana Delong (Homoptera: Cicadellidae)
DeLong, Dwight M.; Freytag, Paul H. (1966-01)
All known species of Acusana are reviewed, including illustrations of the genital structures and a key to the species. Twenty eight species are included in the genus and 16 of these are described as new to science. The ...
A Monographic Study of the North American Species of the Genus Ballana (Homoptera: Cicadellidae)
DeLong, Dwight M. (1964-09)
Studies of the Gyponinae : A Synopsis of the Genus Hamana Delong (Homoptera: Cicadellidae)
DeLong, Dwight M.; Freytag, Paul H. (1966-11)
A key is presented to identify the 17 species represented by males. Nineteen species are treated, nine of which, previously described, are: H. annulicornis (V.D.), lacteipennis (Fowl), incita DeL., herbida DeL., manifesto, ...