Preliminary diagnoses of new mammals of genera sciurus, castor, neotoma, and sigmodon, from Mexican border of United States, by Edgar A. Mearns; from Proceedings, v. 20.
Publication Title:
Preliminary diagnoses of new mammals of genera sciurus, castor, neotoma, and sigmodon, from Mexican border of United States, by Edgar A. Mearns; from Proceedings, v. 20.
Display Title:
Preliminary diagnoses of new mammals of genera sciurus, castor, neotoma, and sigmodon, from Mexican border of United States, by Edgar A. Mearns; from Proceedings, v. 20.