Bibliography and Citations
.
2021. .
1985.
Northern Idaho ground squirrel population monitoring progress report for the 2012 field season. Threatened and Endangered Species Projects E-28-10 & E-28-11.
.
2012. A new nothospecies of moonwort (Ophioglossaceae, Botrychium). Canadian Journal of Botany. 62(4):629-634.
.
1984. Moonworts (Botrychium: Ophioglossaceae) in the Jonesville area, Butte and Tehama Counties, California. Madrono. 36(2):131-135.
.
1989. .
2016. A dwarf coastal variety of maidenhair fern, Adiantum pedatum. Canadian Journal of Botany. 56:26-1729.
.
1978. The Botrychium lanceolatum group in western North America. American Journal of Botany. 70 (5 Part 2):95.
.
1983. Northern Idaho ground squirrel population monitoring progress report for the 2011 field season. Threatened and Endangered Species Project E-28-9.
.
2011. Status of the northern leopard frog (Rana pipiens) in Alberta. Available from http://esrd.alberta.ca/fish-wildlife/species-at-risk/species-at-risk-publications-web-resources/amphibians/documents/SAR-StatusNorthernLeopardFrog-1997.pdf
.
1997. Noteworthy collections - Oregon. Madrono. 38:145-146.
.
1991. .
1994. .
2022. .
2022. .
1996. .
1990. .
2007. .
1988. .
1996. .
2012. .
2007. .
1996. .
2006. .
2011. .
2011.