Verbatim text: Johnson, B.L. 1972. Polyploidy as a factor in the evolution and distribution of grasses. Pp. 18-35 in V.B. Youngner and CM. McKell (eds.). The Biology and Utilization of Grasses. Academic Press, New York, New York, U.S.A. 426 pp.
Author: Johnson, B.L.
Year: 1972
Title: Polyploidy as a factor in the evolution and distribution of grasses
Editor: Youngner, V.B.McKell, C.M.
Book title: The Biology and Utilization of Grasses
Publisher: Academic Press
Pages: 18-35