Pemphigus Obesinymphae, a New American Aphid Species with Defenders and Swollen Nymphs (Homoptera: Aphidoidea: Pemphigidae)

Shigeyuki Aoki
Nancy A Moran

Published in Journal of The New York Entomological Society, in 1994, in volume 102, issue 2, pages 251-260

Date published:1994

BHL: 50806949
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