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by Travis P. Wagner (University of Southern Maine); Robert Sanford (University of Southern Maine)
by Paul D. Kimmel (University of Wisconsin, Milwaukee ); Jerry J. Weygandt (University of Wisconsin, Mad ); Donald E. Kieso (Northern Illinois University )
by ROWSON, SUSANNASMILEY, JANE
by Keller, Gary D.
by Adger; Carolyn Temple
by Bess, James L.; Dee, Jay R.; Johnstone, D. Bruce
by Deborah Hughes-Hallett (University of Arizona ); Patti Frazer Lock (St. Lawrence Univ.); Andrew M. Gleason (Harvard Univ.); et al.
by Peter H. Raven (Missouri Botanical Garden); Linda R. Berg (St. Petersburg Junior College); David M. Hassenzahl (Chatham University)
by John R. Schermerhorn (Ohio University)
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