TY  - BOOK
AU  - Labougle,J.M.
TI  - Bombus of Mexico and Central America (Hymenoptera, Apidae)
UR  - https://drive.google.com/file/d/1nXfVEyk2DXEzC72j0jbx76WA7IvB2KBt/view?usp=drivesdk
ER  -