Thyreus undetermined, Taxa Only, Exact Match: 2 Treatments

Thyreus undetermined			ROZEN, JEROME G., 2000, Pupal Descriptions of Some Cleptoparasitic Bees (Apidae), with a Preliminary Generic Key to Pupae of Cleptoparasitic Bees (Apoidea), American Museum Novitates 3289, pp. 1-1 : 1--1	1--1
Thyreus undetermined			I, Eritrea, 2020, A catalogue of the Apidae (Hymenoptera, Apoidea) of Eritrea, Linzer biologische Beiträge 52 (1), pp. 337-363 : 349	349