Brachyhesma triangularis, or Brachyhesma (Brachyhesma) triangularis, is a species of bee in the family Colletidae and the subfamily Euryglossinae. It is endemic to Australia. It was described in 1977 by Australian entomologist Elizabeth Exley.[1][2]
| Brachyhesma triangularis | |
|---|---|
 | |
| Male | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Colletidae |
| Genus: | Brachyhesma |
| Species: | B. triangularis |
| Binomial name | |
| Brachyhesma triangularis | |
Distribution and habitat
editThe species occurs in the Gascoyne region of Western Australia. The type locality is 13 km south of Carnarvon.[2][1]
Behaviour
editThe adults are flying mellivores. Flowering plants visited by the bees include Eucalyptus species.[2]
References
edit- 1 2 3 Exley, EM (1977). "The Australian genus Brachyhesma (Apoidea: Colletidae) revised and reviewed". Australian Journal of Zoology Supplementary Series. 53: 1–54 [37].
- 1 2 3 4 "Species Brachyhesma (Brachyhesma) triangularis Exley, 1977". Australian Faunal Directory. Dept of Climate Change, Energy, the Environment and Water, Australia. 2026. Retrieved 2026-03-18.
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