Eucera douglasiana (Cockerell, 1906:278)
Taxonomy & Nomenclature
Synonym/s: Tetralonia douglasiana Cockerell, 1906:278 (original combination); Synhalonia douglasiana (Cockerell, 1906:278)
Conservation Status
Missing
Last record: 1902
Distribution
Steamboat Rock, Grand Coulee, Grant County, Washington, USA
Biology & Ecology
Hypodigm
Only known from a single specimen
Media
References
Original scientific description:
Cockerell, T. D. A. (1906). Some bees from Washington State. The Canadian Entomologist 38: 277-282.
Other references:
Cockerell, T. D. A. (1912). Names applied to the eucerine bees of North America. Proc. U.S. Natl. Mus., 443: 261-273.
Hurd Jr., P. D. 1979. Superfamily Apoidea, pp. 1741-2209 in K. V. Krombein, P. D. Hurd, Jr., D. R. Smith, and B. D. Burks, eds., Catalog of Hymenoptera in America north of Mexico, Vol. 2. Washington, DC: Smithsonian Institution Press.
Michener, C. D. (2000). The Bees of the World. Baltimore, MD: Johns Hopkins University Press.
Sheffield, C. S. and Heron, J. M. (2018). The bees of British Columbia (Hymenoptera: Apoidea, Apiformes). J. Entomol. Soc. Brit. Columbia 115: 44-85. [automatic download]
Shepherd, M. D. 2005. Species Profile: Eucera douglasiana. In Shepherd, M. D., D. M. Vaughan, and S. H. Black (Eds). Red List of Pollinator Insects of North America. CD-ROM Version 1 (May 2005). Portland, OR: The Xerces Society for Invertebrate Conservation.
Tepedino, V.J., and T.L. Griswold. 1995. The bees of the Columbia Basin. Final report, USDA Forest Service, Portland, OR. 212 pp (Technical Report)