Synonyms and other taxonomic changes
Bombylius pygmaeus Fabricius, 1781
syn. Bombylius canadensis Curran, 1933.
Size
6-10 mm (Bee Flies of Ontario)
Identification
Thorax dark brown, outlined in yellowish-white; spots on wings distinctly separate (not coalesced into bands or blotches, as in the similar B. pulchellus).
Range
Widespread: Alaska, Canada, Northeastern United States, south to Georgia, also in China (Bee Flies of Ontario)
Season
Spring. April (eastern North Carolina), May (mountains of North Carolina). May-June (Ontario)
Food
Adults likely take nectar.
See Also
Bombylius pulchellus--wing spots coalesced into bands or blotches, in
pygmaeus, wing spots distinctly separate
Bombylius major--larger (12-18 mm) with bicolored wings containing no spots
Print References
Borror, entry for
pygm (1)
Brimley, p. 342, notes season in regions of North Carolina
(2).
Internet References
Bee Flies of Ontario--
Key to Bombylius
North Carolina State Univ. Entomology--17 pinned, including specimens from that state