TY  - BOOK
AU  - LaBerge Wallace E
TI  - Revision of the bees of the genus andrena of the western hemisphere
U1  - 595.799 
PY  - 1967///
CY  - Callandrena
PB  - University of Nebraska
KW  - Apidae
KW  - Bees
KW  - Invertebrates
ER  -