Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Genus Planicephalus

North American deltocephaline leafhoppers of the genus Planicephalus with new generic segregates from Deltocephalus.
By J.P. Kramer
Proc. Ent. Soc. Wash. 73(3):255-268, 1971
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A review of the tribes of Deltocephalinae (Hemiptera: Auchenorrhyncha: Cicadellidae)
By Zahniser J.N., Dietrich C.
Eur. j. taxon. 45: 1-211, 2013

A Monographic Study of the North American Species of the Genus Deltocephalus
By DeLong, Dwight Moore
Ohio State University, 1922
Dr. DeLong's dissertation, presented in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Graduate School Of The Ohio State University

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Biodiversity and Ecology of the Leafhoppers (Hemiptera: Cicadellidae) of New Hampshire
By Chandler D.S., Hamilton K.G.A.
Trans. Am. Ent. Soc. 143: 773-971, 2017

Sixteen New Leafhoppers and Notes (Homoptera:Cicadellidae)
By D Knull
The Ohio Journal of Science, 1951

Leafhoppers of ornamental and fruit trees in Canada
By Hamilton K.G.A.
Agriculture Canada. 71 pp., 1985

Fascicle VI. Cicadelloidea, Part 17, Cicadellidae. General Catalogue of the Homoptera.
By Metcalf, Z.P.
USDA, ARS, Washington, D.C. 6(17): vii + 1-1513., 1968
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Metcalf, Z.P. 1968. Fascicle VI. Cicadelloidea, Part 17, Cicadellidae. General Catalogue of the Homoptera. United States Department of Agriculture, Agricultural Research Service, Washington, D.C. 6(17): vii + 1-1513.

New Neotropical Neobalinae with key to the genera and to the species of Conala (Homoptera: Cicadellidae)
By Kramer, James P.
Proceedings of The Entomological Society of Washington, vol. 65, 201-210, 1963
This paper contains descriptions of ten new species as follows: Two Camila, two Cilitisearta, one Pentbala, three Neobala, and two representing two new genera, Rhobala and Psibala. Keys to the genera and species of Conala are provided.

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