Verbatim text: Stapf, O. 1934. Lilium, Notholirion and Fritillaria. Bull. Misc. Inform. Kew 1934: 94–96.
Author: Stapf, O.
Year: 1934
Title: Lilium, Notholirion and Fritillaria
Journal: Bull. Misc. Inform. Kew
Volume: 1934
Pages: 94–96