Semi-liquid-provisions
Guides
Colletes hyalinus gaudialis
polyester bee, plasterer bee, cellophane bee
Colletes hyalinus gaudialis is a subspecies of polyester bee in the family Colletidae. Like other members of its genus, females construct solitary underground nests lined with a cellophane-like secretion from the Dufour's gland. This waterproof coating protects the semi-liquid pollen and nectar provisions for developing larvae. The subspecies is found in North America and shares the general biology of other Colletes species.