Title: Biblio RTF Export
Author: Biblio 7.x

T.  Ahti, Brodo, I. M., and Noble, W. J., ?Contributions to the lichen flora of British Columbia, Canada?, Mycotaxon, vol. 28, pp. 91-97, 1987.

B.  McCune and Geiser, L., Macrolichens of the Pacific Northwest. Corvallis: Oregon State University Press, 1997.

O.  Gilbert, Lichens. London: HarperCollins, 2000, p. 288.

T. H.  Nash_, III, Ryan, B. D., Gries, C., and Bungartz, F., Lichen Flora of the Greater Sonoran Desert Region, vol. 1. Tempe: Lichens Unlimited, 2001.

I. M.  Brodo, Sharnoff, S. Duran, Laurie-Bourque, S., and Sharnoff, S., Lichens of North America. Yale University Press, 2001.

T.  Goward and Arsenault, A., ?Cyanolichens and conifers: implications for global conservation?, For. Snow Landsc. Res., vol. 75, pp. 303-318, 2000.

B.  McCune, ?Pseudocyphellaria In the Pacific Northwest?, 2003.

?Index Fungorum [taxonomy information]?, 2008.