Reference:Traub1962a
Verbatim text: Traub, H. P. 1962. Key to the subgenera, alliances and species of Hymenocallis. Pl. Life 18: 55–72.
Author: Traub, H.P.
Year: 1962
Title: Key to the subgenera, alliances and species of Hymenocallis
Journal: Pl. Life
Volume: 18
Pages: 55–72