The Odonata of Canada and Alaska
Volume One, Part I: General, Part II: The Zygoptera–Damselflies
Nonfiction, Science & Nature, Science, Biological Sciences, Entomology, Ecology, Biology
| Author: | Edmund Walker | ISBN: | 9781442638761 |
| Publisher: | University of Toronto Press, Scholarly Publishing Division | Publication: | January 1, 1953 |
| Imprint: | Language: | English |
| Author: | Edmund Walker |
| ISBN: | 9781442638761 |
| Publisher: | University of Toronto Press, Scholarly Publishing Division |
| Publication: | January 1, 1953 |
| Imprint: | |
| Language: | English |
Dr. Walker makes a signal contribution in gathering together all available information on the dragonflies of Canada and Alaska. The order as a whole and the zygoptera are covered. The treatment is not confined to taxonomy and geographical distribution, but includes data on habitats, seasons of adult life, and brief notes on habits when these are available.
Dr. Walker makes a signal contribution in gathering together all available information on the dragonflies of Canada and Alaska. The order as a whole and the zygoptera are covered. The treatment is not confined to taxonomy and geographical distribution, but includes data on habitats, seasons of adult life, and brief notes on habits when these are available.
