22 Bulletin AYisconsin Natural History Society. [Vol. 8, No. 1. 



1908. JACKSON, HARTLEY H. T. A Preliminary List of Wis- 



consin Mammals. Bull. Wis. Nat. Hist. Soc, VI, pp. 



13-34, 1908. 



Fifty-five species in list. Five species mentioned as 

 without doubt having occurred, but of which there are no 

 actual records. 



1909. HOLLISTEE, N. Notes on Wisconsin Mammals. Bull. 



Wis. Nat. Hist. Soc, VI, pp. 137-142, Oct., 1908. (Actual 

 date of publication April, 1909). 

 Notes on twenty-one species. 



1909. WARD, HENRY L. Additional Records of the Alleghenian 

 Least Weasel in Wisconsin. Bull. Wis. Nat. Hist. Soc, 

 VII, pp. 11-12, April, 1909. 



Further notes on P. r. allegheniensis in Wisconsin. 



In the following list I have included sixty-three species and 

 subspecies, all that I consider at present entitled to a place in a 

 work on Wisconsin mammals. Nine additional species, recorded 

 in former lists by various authors, but apparently on insufficient 

 evidence, are included in the customary "Hypothetical List" at the 

 end of the paper. Probably some of these have occurred within 

 the borders of the state, but no specific record has been found for 

 any of them. 



MARSUPIALIA. 



DIDELPHIIDiE. 



Didelphis virginiana Kerr. Opossum. 



Didelphus virginiana Lapham, 1853. 



Didelphis virginiana Hoy, 1882. — Jackson, 1908. — Hollister, 1909. 



Didelphys virginiana Strong, 1883. 



UNGULATA. 



CERVIDiE. 



Odocoileus virginianus borealis Miller. Northern ' Deer. 

 Cervus virginianus Lapham, 1853. — Strong, 1S83. 

 Odocoileus virginianus Snyder, 1902. 

 Odocoileus americanus borealis Jackson, 1908. 



