Cephalocereus
senilis
(Haw.) Pfeiff.
Specimens
Include specimens whose determinations have a qualifier
Include cultivated specimens
Include specimens for autonyms plus basionym and combinations based on it
Specimen coordinates enclosed in square brackets [ ] have been approximated based on political units.
Mesoamerica
Mexico
Hidalgo, Metztitlán: 17 June 2005,
G. Arroyo-Cosultchi 23
(MEXU)