Callohesma sulphurea is a species of bee in the family Colletidae and the subfamily Euryglossinae. It is endemic to Australia. It was described in 1965 by American entomologist Charles Duncan Michener.
The species occurs in southern Australia. The type locality is Gnowangerup, Western Australia.
The adults are flying mellivores. Flowering plants visited by the bees include Eucalyptus species.