| Auteur(s) | Pesenko, Y.A. |
| Jaar | 1974 |
| Titel | Contributions to the fauna and ecology of bees (Hymenoptera, Apoidea) in the Lower Don basin. Report IV. The family Anthophoridae. Ent. Obozrenie 53 (2): 324–333. |
| Auteur(s) | Pesenko, Y.A. |
| Jaar | 1974 |
| Titel | Contributions to the fauna and ecology of bees (Hymenoptera, Apoidea) in the Lower Don basin. Report IV. The family Anthophoridae. Ent. Obozrenie 53 (2): 324–333. |