Insecta - Hymenoptera

PaleoDB taxon number: 179965

Full reference: T. D. A. Cockerell. 1908. Descriptions and records of bees. XX. The Annals and Magazine of Natural History, Eighth Series 2:323-334

Belongs to Andrena according to F. E. Zeuner and F. J. Manning 1976

Sister taxa: Andrena antoinei, Andrena clavula, Andrena grandipes, Andrena lagopus, Andrena percontusa, Andrena primaeva, Andrena pyrrhacita, Andrena sepulta, Andrena wrisleyi

Type specimen: Its type locality is Florissant, Station 13B, which is in a Chadronian lacustrine - large shale in the Florissant Formation of Colorado

Ecology:

Average measurements (in mm): body length 10.0, forewing length 6.00