by Haynes, R.R
Published in Rhodora (1974)

by Haynes, R.R, Burkhalter, J.R
Published in Castanea : the journal of the Southern Appalachian Botanical Club (1998)

by Haynes, R.R
Published in Mo Bot Gard Ann (1970)

by Wentz, W.A, Haynes, R.R
Published in Annals of the Missouri Botanical Garden (1973)

by Haynes, R.R
Published in Castanea (01.03.1980)

by Haynes R.R, Hellquist C.B
Published in Michigan botanist (1978)

by Haynes R.R, Williams D.C
Published in Michigan botanist (1975)

by Haynes, R.R. (The University of Alabama, Tuscalossa, AL)
Published in Annals of the Missouri Botanical Garden (1988)

by Macrander, A.M, Haynes, R.R
Published in Taxon (01.08.1990)

by Haynes, R.R, Wentz, W.A
Published in SIDA (1974)

by Haynes, R.R, Reveal, J.L
Published in Rhodora (1973)

by Haynes, R.R
Published in Taxon (01.08.1986)

by Haynes R.R
Published in SIDA, contributions to botany (01.06.1979)

by Haynes, R.R
Published in Annals of the Missouri Botanical Garden (1984)

by Wiersema J.H, Haynes R.R
Published in Castanea (01.06.1983)

by Haynes, R.R
Published in SIDA, contributions to botany (01.07.1971)

by Horn, C.N, Haynes, R.R
Published in Taxon (01.08.1987)

by Haynes, R.R
Published in Brittonia (01.10.1985)

by Woodson, R.E. Jr, Schery, R.W, Haynes, R.R, Wentz, W.A
Published in Annals of the Missouri Botanical Garden (1975)

by Freeman J.D, Causey A.S, Short J.W, Haynes R.R
Published in The Journal of the Alabama Academy of Science (1979)