Diadasia ochracea
(Cockerell, 1903)
Ochraceous Chimney Bee
Diadasia ochracea, commonly known as the ochraceous chimney bee, is a solitary ground-nesting in the Apidae. The is distributed across Central America and North America. As a member of the Diadasia, it is likely a pollen , though specific plants for this species are not documented in available sources.

Pronunciation
How to pronounce Diadasia ochracea: /daɪəˈdeɪʒə oʊˈkreɪʃə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Central America and North America.
Similar Taxa
- Diadasia rinconisBoth are North American Diadasia with male mating , though D. rinconis is specifically associated with cactus pollen and has been studied for its mating system in the Sonoran Desert.
- Diadasia bituberculataAnother North American Diadasia , known as the bindweed turret bee, which constructs distinctive turrets at nest entrances and specializes on morning glory (Convolvulus) pollen.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
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