Chlorogalum parviflorum S. Watson Chlorogalum parviflorum S. Watson in Proc. Amer. Acad. Arts 14: 243. 1879 sec. Espejo-Serna & López-Ferrari 2008=Laothoe parviflora (S. Watson) Greene in Leafl. Bot. Observ. Crit. 1: 91. 1904 syn. sec. Espejo-Serna & López-Ferrari 2008