Keith R. Kelson Books

A New Subspecies of Microtus montanus from Montana and Comments on Microtus canicaudus Miller

E. Raymond (Eugene Raymond) Hall
Keith R. Kelson

The Subspecies of the Mexican Red-Bellied Squirrel, Sciurus aureogaster

Keith R. Kelson

Comments on the Taxonomy and Geographic Distribution of Some North American Rabbits

E. Raymond (Eugene Raymond) Hall
Keith R. Kelson

Comments on the Taxonomy and Geographic Distribution of Some North American Rodents

E. Raymond (Eugene Raymond) Hall
Keith R. Kelson

The Subspecific Status of Two Central American Sloths

E. Raymond (Eugene Raymond) Hall
Keith R. Kelson

Comments on the Taxonomy and Geographic Distribution of Some North American Marsupials, Insectivores and Carnivores

E. Raymond (Eugene Raymond) Hall
Keith R. Kelson