Kuhlmann M, Pauly A.

The bee genus Colletes Latreille 1802 in Ethiopia (Hymenoptera: Apoidea: Colletidae)

. Zootaxa [Internet]. 2013 Jul. 29 [cited 2025 Apr. 23];3693(2):267–292. Available from: https://mapress.com/zt/article/view/zootaxa.3693.2.9