Verbatim text: Hornberger, K. L. 1991. The blue-eyed-grasses (Sisyrinchium: Iridaceae) of Arkansas. Sida 14: 597–604.
Author: Hornberger, K.L.
Year: 1991
Title: The blue-eyed-grasses (Sisyrinchium: Iridaceae) of Arkansas
Journal: Sida
Volume: 14
Pages: 597–604