Distribution
(
Anglèis
)
fornì da Catalog of Hymenoptera in America North of Mexico
Calif. (Contra Costa and San Francisco Counties south to San Diego County, but also occurs marginally on the Mojave Desert from Lone Pine, Inyo County to vicinity of Llano in Los Angeles County) and ?Ariz. (Santa Catalina Mts.); Mexico (Baja California).
- sitassion bibliogràfica
- Catalog of Hymenoptera in America North of Mexico. 1979. Prepared cooperatively by specialists on the various groups of Hymenoptera under the direction of Karl V. Krombein and Paul D. Hurd, Jr., Smithsonian Institution, and David R. Smith and B. D. Burks, Systematic Entomology Laboratory, Insect Identification and Beneficial Insect Introduction Institute. Science and Education Administration, United States Department of Agriculture.
