Verbatim text: Pilz, G. E. 1978. Systematics of Mirabilis subgenus Quamoclidion (Nyctaginaceae). Madroño 25: 113–132.
Author: Pilz, G.E.
Year: 1978
Title: Systematics of Mirabilis subgenus Quamoclidion (Nyctaginaceae)
Journal: Madroño
Volume: 25
Pages: 113–132