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Évaluation et Rapport de situation du COSEPAC sur le Tradescantie de l'Ouest (Tradescantia occidentalis) au Canada

Ouvrages cités

Alberta Natural Heritage Information Center. 2001. References for Tradescantia occidentalis (Britt.) Smyth. Data base. Alberta Natural Heritage Information Center, Edmonton.

DeSmet, K. 1995. Areas that were checked in 1995 for spiderwort and hackberry. Manuscrit tapé inédit.

Douglas Lake Provincial Park. 2001. Communication personnelle. Visite du 24 août 2001.

Godwin, B., et J. Thorpe. 1991. An addendum to the COSEWIC status report on western spiderwort, Tradescantia occidentalis (par B. Smith et C. Bradley). Manuscrit tapé inédit.COSEPAC, Ottawa.

Goulet, S., et N. Kenkel. 1997. Habitat survey and management proposal for Manitoba populations of western spiderwort (Tradescantia occidentalis (Britt.) Smyth. Département de botanique, University of Manitoba, Winnipeg.

Harms, V., P. Ryan et J. Haraldson. 2001. The Rare and endangered native plants of Saskatchewan. References for Tradescantia occidentalis (Britt.) Smyth. Herbier W.P. Fraser, University of Saskatchewan, Saskatoon.

Harris, P. 1988. Environmental impact of weed-control insects. BioScience 38 (8): 542-548.

Hellman, S. 2001. Communication personnelle. Conversation téléphonique du 25 juillet 2001.

Hohn, S. 1994. Habitat requirements and management implications for western spiderwort (Tradescantia occidentalis). Critical Wildlife Habitat Program, Winnipeg.

Hohn, S., et R. Parsons.1992. Western spiderwort survey. Critical Wildlife Habitat Program, Winnipeg.

Schmidt, W. 1989. Plant dispersal by motor cars. Vegetatio 80: 147-152.

Smith, B. 2001. Status of the western spiderwort (Tradescantia occidentalis) in Alberta. Alberta Wildlife Status Report No. 31. Fisheries and Wildlife Management Division, Alberta Environment, Edmonton.

Smith, B. 2001B. Observations sur le terrain.

Smith, B., et C. Bradley. 1990. Status report on the western spiderwort Tradescantia occidentalis (Britt.) Smyth. COSEPAC, Ottawa.