|  | 
Definition of Lasiurus
1. Noun. A genus of Vespertilionidae. 
Exact synonyms: Genus Lasiurus
Generic synonyms: Mammal Genus
Group relationships: Family Vespertilionidae, Vespertilionidae
Member holonyms: Lasiurus Borealis, Red Bat
Generic synonyms: Mammal Genus
Group relationships: Family Vespertilionidae, Vespertilionidae
Member holonyms: Lasiurus Borealis, Red Bat



