The Bees Of The Genus Perdita F. Smith (1896) is a book written by Theodore Dru Alison Cockerell. It is a comprehensive study of the bees belonging to the genus Perdita, which was named by Frederick Smith, a British entomologist, in 1853. The book contains detailed descriptions of the physical characteristics, behavior, and habitat of the bees in this genus, as well as information on their distribution throughout North America. Cockerell's work is...