Euhesma dolichocephala, or Euhesma (Euhesma) dolichocephala, is a species of bee in the family Colletidae and the subfamily Euryglossinae. It is endemic to Australia. It was described in 1953 by Australian entomologist Tarlton Rayment.
Etymology The specific epithet dolichocephala is an anatomical reference to the "excessively long head".
Description The female body length is 5.5 mm, male body length 4 mm. The colouring is mainly black.
Distribution and habitat The species occurs in Victoria. The type locality is Lake Hattah in the Mallee region.
Behaviour The adults are flying mellivores.
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