William Russel Buck (born December 27, 1950) is an American bryologist.
The standard author abbreviation W.R.Buck is used to indicate this person as the author when citing a botanical name.
== Publications ==
Buck, W. R., Vitt, D. H. (1986) Suggestions for a new familial classification of pleurocarpous mosses. Taxon 35 (1): 21–60.
Buck, W. R., Goffinet, B. (2000) Morphology and classification of mosses. pp. 71–123 in Shaw, A. J. & B. Goffinet (eds.) Bryophyte Biology, 1st ed. Cambridge University Press. ISBN 0-521-66097-1
Buck, W. R., Cox, C. J., Shaw, J., Goffinet, B.