Verbatim text: Freudenstein, J. V. 1997. A monograph of Corallorhiza (Orchidaceae). Harvard Pap. Bot. 1(10): 5–51.
Author: Freudenstein, J.V.
Year: 1997
Title: A monograph of Corallorhiza (Orchidaceae)
Journal: Harvard Pap. Bot
Volume: 1
Pages: 5–51