A new species of the genus Trachusa from California with a key to the known species (Hymenoptera: Megachilidae)

By

Thorp, Robbin W., 1933-

Type

Article

Date of Publication

1963

Original Publication

The Pan-Pacific entomologist

Volume

39

Pages

56--58

Contributed by

BioStor

Language

English

Published by

San Francisco Pacific Coast Entomological Society

Identifiers

BioStor: https://biostor.org/reference/225849