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TWO NEW SPECIES OF ARBORICOLOUS TYPHLOCYBINAE (RHYNCHOTA: HOMOPTERA: CICADELLIDAE)

Published online by Cambridge University Press:  31 May 2012

K. G. A. Hamilton
Affiliation:
Biosystematics Research Institute, Agriculture Canada, Ottawa K1A 0C6

Abstract

Ossiannilssonola ulmi and Empoasca banksianae n. spp. are described and compared with O. volans (McAtee) and E. coccinea (Fitch). They feed on elm and 2-needled pines in Canada and the northern U.S.A.

Résumé

L'auteur décrit Ossiannilssonola ulmi et Empoasca banksianae n. spp. et les compare à O. volans (McAtee) et E. coccinea (Fitch). Elles se nourrissent d'orme et des pins à deux aiguilles au Canada et dans le nord des États-Unis.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1982

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References

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