• McClay, A.S., K.M. Fry, E.J. Korpela, R.M. Lange, and L.D. Roy. 2004. Costs and Threats of Invasive Species to Alberta's Natural Resources: Alberta Sustainable Resource Development/ Alberta Research Council.

• McClay, A.S. 2003. Field releases and evaluation of biological control agents for scentless chamomile: Final report for Alberta Agricultural Research Institute project number 99M554 and Agriculture Development Fund (Saskatchewan) project number 98000311. Vegreville, Alberta: Alberta Research Council.

• McClay, A.S. 2003. Field releases and evaluation of two biological control agents for common toadflax. Final report for Alberta Agricultural Research Institute Project number 990034. Vegreville, AB: Alberta Research Council.

• McClay, A.S., R. Sobhian, C. Craemer, and M. Peterschmitt. 2001. Petition for field release of the gall mite Cecidophyes rouhollahi Craemer (Acari: Eriophyidae) from southern France for biological control of false cleavers, Galium spurium L. (Rubiaceae), in western Canada. Vegreville, Alberta: Alberta Research Council.

• McClay, A.S., and D.E. Cole. 1999. Workshop on Biology and Control of Common Tansy. AARI Research Coordination Project #98R004. Vegreville: Alberta Research Council.

• McClay, A.S., and H. Hinz. 1997. Petition to introduce Rhopalomyia n.sp. (Diptera: Cecidomyiidae) as a biological control agent for scentless chamomile, Matricaria perforata Mérat (Asteraceae), in Canada. Vegreville, Alberta: Alberta Research Council.

• Hinz, H., S. Bacher, A.S. McClay, and R. DeClerck-Floate. 1996. Microplontus (Ceutorhynchus) edentulus (Schltz.) (Col.: Curculionidae), a candidate for the biological control of scentless chamomile in North America. Delémont, Switzerland: International Institute of Biological Control.

• McClay, A.S., D.E. Cole, P. Harris, and C.J. Richardson. 1995. Biological control of leafy spurge in Alberta: progress and prospects. Vegreville, Alberta: Alberta Environmental Centre.

• McClay, A.S. 1993. Evaluation of an insect, Ceutorhynchus litura, as a biological control agent for Canada thistle. Vegreville, Alberta: Alberta Environmental Centre.

• McClay, A.S. 1989. Selection of suitable target weeds for classical biological control in Alberta. Vegreville, Alberta: Alberta Environmental Centre.

• McClay, A.S. 1983. Natural enemies of Parthenium hysterophorus L. in Mexico: Final Report 1978-1983. Slough, U.K.: Commonwealth Institute of Biological Control.

> Volver a publicaciones