Synonyms and other taxonomic changes
Epeolus concavus
Identification
Large, S6 of female concave
Range
USA: Alabama, Arizona, Arkansas, California (the Central Valley, and extending further south into San Bernardino Co. and Riverside Co.), Colorado, Florida, Georgia, Idaho, Illinois, Indiana, Kansas, Louisiana, Michigan, Minnesota, Mississippi, Missouri, New Mexico, North Carolina, Oklahoma, Texas, Utah, Washington, Washington D.C., Wisconsin.
Food
Recorded on
Helianthus, Verbena, Asteraceae. The Hosts section on its
Discover Life species page lists known floral associations based on specimen records and images.
Often found on sunflowers, a preferred floral host of its host bee
Life Cycle
Cleptoparasite of Svastra obliqua (multiple subspecies)
Print References
Mitchell, T.B. 1962 Bees of the Eastern United States. North Carolina Agricultural Experiment Station Technical Bulletin No. 152.
Rightmyer, M.G. 2008. A Review of the Cleptoparasitic Bee Genus Triepeolus (Hymenoptera: Apidae).