Person Info

D. J. Knull (Dorothy Johnson)

Web Site
Records Collected
# of Collecting Events
Title Author Publication Year PDF File
Some Erythroneura from the Southwest (Homoptera: Cicadellidae). 1938-12-01
New Cicadellidae (Homoptera). 1940-12-01
A Frigartus from California and an Erythroneura from South Dakota (Homoptera: Cicadellidae). 1954-12-01
Some Erythroneura of the maculata group from Decatur, Georgia (Homoptera: Cicadellidae). 1937-12-01
Two new Amycle (Homoptera: Fulgoridae). 1947-12-01
A Californian Acinopterus (Homoptera: Cicadellidae). 1944-12-01
New leafhoppers from the Unites States (Homoptera: Cicadellidae). 1949-12-01
Sixteen new leafhoppers and notes (Homoptera: Cicadellidae). 1951-12-01
Descriptions of six Typholocybus from the United States (Homoptera: Cicadellidae). 1945-12-01
Erythroneura of the obliqua group from Ohio and Tennessee. (Homoptera: Cicadellidae). 1946-12-01
Eight new leafhoppers from the United States (Homoptera: Cicadellidae). 1951-12-01
New Western Deltocephaline Leafhoppers. 1954-12-01
Some New Texan Erythroneura (Eratoneura) of the Dira Group (Homoptera: Cicadellidae). 1955-12-01
The genus Neocoelidia in the United States (Homoptera: Cicadellidae). 1942-12-01
New Erythroneura (Eratoneura) of the Dira group, with notes (Homoptera: Cicadellidae). 1954-12-01
New Laevicephalus from the United States (Homoptera: Cicadellidae). 1954-12-01
A new Dorycephalus (Homoptera: Cicadellidae). 1941-12-01
Notes on leafhoppers with descriptions (Homoptera: Cicadellidae). 1944-12-01
Eleven new leafhoppers with notes on others. 1945-12-01
The genus Bandara Ball (Homoptera: Cicadellidae). 1946-12-01
A new Limotettix from South Dakota (Homoptera: Cicadellidae). 1952-12-01
Nomenclatural notes on Cicadellidae. 1944-02-01
Two Macropsis from Texas (Homoptera: Cicadellidae). 1940-12-01
Check list of the Cicadellidae (Homoptera) of America, North of Mexico. 1945-04-01
Check list of Ohio leafhoppers (Homoptera: Cicadellidae). 1946-02-01
New species of Scaphoideus. 1971-05-01
Two New Species of Osbornellus from the Southwestern United States. 1941-02-01