Mountain holly fern (Polystichum scopulinum) COSEWIC assessment and status report
Official title: COSEWIC Assessment and Update Status Report on the Mountain Holly Fern (Polystichum scopulinum) in Canada COSEWIC Assessment and Status Report on the Mountain Holly Fern Polystichum scopulinum in Canada
Table of contents
- COSEWIC Assessment Summary
- COSEWIC Executive Summary
- Species Information
- Distribution
- Habitat
- Biology
- Population Sizes and Trends
- Limiting Factors and Threats
- Special Significance of the Species
- Existing Protection or Other Status Designations
- Technical Summary
- Acknowledgements
- Information Sources
- Biographical Summary of Report Writers
- Collections Examined
Threatened 2005
COSEWIC
Committee on the Status of Endangered Wildlife in Canada
COSEPAC
Comité sur la situation des espèces en péril au Canada
COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows:
COSEWIC 2005. COSEWIC assessment and status report on the mountain holly fern Polystichum scopulinumin Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vii + 18 pp.
Production note
COSEWIC acknowledges the late George W. Douglas and also Mr. Jacques Labrecque for writing the status report on the mountain holly fern, Polystichum scopulinum. This status report was produced with the initiative and funding of the British Columbia Conservation Data Centre. The COSEWIC status report review was overseen by Erich Haber, co-chair (vascular plants) of the COSEWIC Plants and Lichens Specialist Subcommittee, with input from members of COSEWIC. That review may have resulted in changes and additions to the initial version of the report.
For additional copies contact:
COSEWIC Secretariat
c/o Canadian Wildlife Service
Environment Canada
Ottawa, ON
K1A 0H3
Tel.: (819) 997-4991 / (819) 953-3215
Fax: (819) 994-3684
COSEWIC E-mail
COSEWIC Website
Également disponible en français sous le titre Évaluation et Rapport de situation du COSEPAC sur le polystic des rochers (Polystichum scopulinum) au Canada.
Cover illustration
Mountain holly fern -- Line drawing from Hitchcock et al. 1969 (by permission).
©Her Majesty the Queen in Right of Canada 2005
Catalogue No. CW69-14/445-2005E-PDF
ISBN 0-662-40654-0
HTML: CW69-14/445-2005E-HTML
ISBN 0-662-40655-9
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