Reference:Thomas1960a
Verbatim text: Thomas, J. L. 1960. A monographic study of the Cyrillaceae. Contr. Gray Herb. 186: 1–114.
Author: Thomas, J.L.
Year: 1960
Title: A monographic study of the Cyrillaceae
Journal: Contr. Gray Herb
Volume: 186
Pages: 1–114