Verbatim text: Duncan, T. and C. S. Keener. 1991. A classification of the Ranunculaceae with special reference to the Western Hemisphere. Phytologia 70: 24-27.
Author: Duncan, T., Keener, C.S.
Year: 1991
Title: A classification of the Ranunculaceae with special reference to the Western Hemisphere
Journal: Phytologia
Volume: 70
Pages: 24–27