Observations on the quadrupeds found in the district of upper Canada extending between York and Lake Simcoe
Subtitle: with the view of illustrating their geographical distribution, as well as of describing some species hitherto unnoticed
By: by Dr. Gapper.
Series: Landmarks of science II
Publisher: W. Phillips
Published: 1832
Place of publication: London
Language: eng
Format: Microform
Number of pages: 207
Subjects: Mammals -- Canada -- Ontario.
Notes: Plates at end of volume.

Includes bibliographical references.

Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Zoological journal, v. 5 (1832), p. 201-207.