Anderson, Sydney, 1927-

The Baculum in Microtine Rodents
Extensions of Known Ranges of Mexican Bats
Mammals of Mesa Verde National Park, Colorado
Mammals of the Grand Mesa, Colorado
Neotropical Bats from Western México
Records of Harvest Mice, Reithrodontomys, from Central America, with Description of a New Subspecies from Nicaragua
Subspeciation in the Meadow Mouse, Microtus montanus, in Wyoming and Colorado
Subspeciation in the Meadow Mouse, Microtus pennsylvanicus, in Wyoming, Colorado, and Adjacent Areas

Donation