On some North American species of Microdon.[Diptera: Syrphidae]

By

Knab, Frederick, 1865-1918

Type

Article

Date of Publication

1917

Original Publication

Proceedings of the Biological Society of Washington

Volume

30

Pages

133--143

Contributed by

BioStor

Language

English

Published by

Washington Biological Society of Washington

Identifiers

BioStor: https://biostor.org/reference/82564