Verbatim text: Small, J. K. and E. J. Alexander. 1931. Botanical interpretations of the iridaceous plants of the Gulf States. Contr. New York Bot. Gard. 327: 325–358.
Author: Small, J.K., Alexander, E.J.
Year: 1931
Title: Botanical interpretations of the iridaceous plants of the Gulf States
Journal: Contr. New York Bot. Gard
Volume: 327
Pages: 325–358