Placement status: name or taxon excluded (unspecific) (Incorrect citation that appeared in Britton & Rose, Cactaceae 2: 218. 1920. Weingart's article refers to Cereus flagelliformis var. minor Salm-Dyck with this name being used by Weingart, a name Cereus minor does not appear in the article.)
Cereus minor in Monatsschr. Kakteenk. 18: 49. 1908 sec. ???