Author: Edmund M. Walker
Publisher: University of Toronto Press
ISBN: 144263877X
Category : Science
Languages : en
Pages : 333
Book Description
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.
The Odonata of Canada and Alaska
Author: Edmund M. Walker
Publisher: University of Toronto Press
ISBN: 144263877X
Category : Science
Languages : en
Pages : 333
Book Description
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.
Publisher: University of Toronto Press
ISBN: 144263877X
Category : Science
Languages : en
Pages : 333
Book Description
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.
The Odonata of Canada and Alaska
Author: Edmund M. Walker
Publisher: University of Toronto Press
ISBN: 1442638788
Category : Science
Languages : en
Pages :
Book Description
Dr. Walker and Dr. Corbet make 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.
Publisher: University of Toronto Press
ISBN: 1442638788
Category : Science
Languages : en
Pages :
Book Description
Dr. Walker and Dr. Corbet make 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.
The Odonata of Canada and Alaska
Author: Edmund M. Walker
Publisher: University of Toronto Press
ISBN: 1442638761
Category : Science
Languages : en
Pages : 307
Book Description
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.
Publisher: University of Toronto Press
ISBN: 1442638761
Category : Science
Languages : en
Pages : 307
Book Description
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.
The Odonata of Canada and Alaska
Author: Edmund M. Walker
Publisher:
ISBN: 9780802070760
Category :
Languages : en
Pages : 318
Book Description
Publisher:
ISBN: 9780802070760
Category :
Languages : en
Pages : 318
Book Description
The Odonata of Canada and Alaska
Author: EDMUND WALKER (M.; CORBET, PHILIP, S.)
Publisher:
ISBN: 9781442654204
Category : Dragonflies
Languages : en
Pages : 333
Book Description
Dr. Walker and Dr. Corbet make a signal contribution in gathering together all available information on the dragonflies of Canada and Alaska.
Publisher:
ISBN: 9781442654204
Category : Dragonflies
Languages : en
Pages : 333
Book Description
Dr. Walker and Dr. Corbet make a signal contribution in gathering together all available information on the dragonflies of Canada and Alaska.
The Odonata of Canada and Alaska, Volume Two, Part III: The Anisoptera-Four Families
Author: Edmund M. Walker
Publisher: University of Toronto Press
ISBN: 9781442631526
Category : Nature
Languages : en
Pages : 334
Book Description
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.
Publisher: University of Toronto Press
ISBN: 9781442631526
Category : Nature
Languages : en
Pages : 334
Book Description
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.
The Odonata of Canada and Alaska
Author: Walker, Edmund Murton Walker
Publisher:
ISBN:
Category : Insects
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Insects
Languages : en
Pages :
Book Description
The Odonata of Canada and Alaska: General. The Zygoptera
Author: Edmund Murton Walker
Publisher:
ISBN:
Category : Dragon flies
Languages : en
Pages : 314
Book Description
Publisher:
ISBN:
Category : Dragon flies
Languages : en
Pages : 314
Book Description
The Odonata of Canada and Alaska: The Anisoptera
Author: Edmund Murton Walker
Publisher:
ISBN:
Category : Dragon flies
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Dragon flies
Languages : en
Pages : 342
Book Description
The Odonata of Canada and Alaska: The Anisoptera-three families
Author: Edmund Murton Walker
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 356
Book Description
Comprehensive study of dragonflies.
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 356
Book Description
Comprehensive study of dragonflies.