Colletidae nesting biology (Hymenoptera: Apoidea)
Native bees of high Andes of Central Chile (Hymenoptera: Apoidea
Eduardo ALMEIDA, Associate Professor, PhD, University of São Paulo, São Paulo, USP, Department of Biology
Euryglossina ( Euryglossina ) perpusilla (Hymenoptera: Colletidae
Hylaeinae - WaspWeb
Biology, Free Full-Text
Insects, Free Full-Text
New insights into the unusual nesting biology of the bee
Lepiarka wiosenna – Wikipedia, wolna encyklopedia
Hylaeus (bee) - Wikipedia
Hylaeus - WaspWeb
The Endangered Hawaiian Bees
Publications – Danforth Lab
PDF] Pollen hosts of western palaearctic bees of the genus
Missing for almost 100 years: the rare and potentially threatened bee, Pharohylaeus lactiferus (Hymenoptera, Colletidae)
Catalogue of Organisms: The Colletinae: Going to Ground