Photo of Fred A. Urquhart

Fred A. Urquhart

Identifiers

Open LibraryOL401665A

Top Subjects

Monarch butterfly (3)
Orthoptera (1)
Mosquitoes -- Ontario -- Toronto Metropolitan Area (1)
Insects (1)
Butterflies -- North America (1)
Leaves (1)
Trees -- Ontario (1)

Books by Fred A. Urquhart

Total count: 11

An ecological study of the Saltatoria of point Pelee, Ontario

University of Toronto Press1941-01-01
A survey of the mosquitoes of the Toronto region made during the year 1948

1948-01-01
Introducing the insect

Clarke, Irwin1949-01-01
Report on the studies of the movements of the Monarch butterfly in North America

Royal Ontario Museum of Zoology and Palaeontology1955-01-01
The Ontario leaf album.

University Press1957-01-01
Changes in the fauna of Ontario

University of Toronto Press, for the Division of Zoology and Palaeontology, Royal Ontario Museum1957-01-01
A discussion of Batesian mimicryas applied to the monarch and viceroy butterflies.

Published by the University of Toronto Press for the Division of Zoology and Palaeontology, Royal Ontario Museum1957-01-01
Scent receptors in Lepidoptera

Royal Ontario Museum1958-01-01
The monarch butterfly.

University of Toronto Press1960-01-01
Discussion of the Use of the Word Migration As It Relates to a Proposed Classification for Animal Movements

Creative Media Partners, LLC2021-01-01
Blattaria and Orthoptera of Essex County, Ontario

Creative Media Partners, LLC2021-01-01