Reference:Browne1992a
Verbatim text: Browne, E. T. Jr. and R. Athey. 1992. Vascular Plants of Kentucky: An Annotated Checklist. Lexington, Ky.
Author: Browne, E.T., Athey, R.
Year: 1992
Title: Vascular Plants of Kentucky: An Annotated Checklist