Title
A revision of the species of Nematocampa (Geometridae: Ennominae) occurring in the United States and Canada
By
Ferguson, Douglas C. (Douglas Campbell)
Original Publication
Journal of the Lepidopterists' Society
Published by
[New Haven, Conn.] Lepidopterists' Society 1959-
Identifiers
BioStor:
https://biostor.org/reference/116004