Verbatim text: Fryxell, P. A. 1992. A revised taxonomic interpretation of Gossypium L. (Malvaceae). Rheedea 2: 108–165.
Author: Fryxell, P.A.
Year: 1992
Title: A revised taxonomic interpretation of Gossypium L. (Malvaceae)
Journal: Rheedea
Volume: 2
Pages: 108–165