México (Country): Nuevo LeónnativeA; San Luis PotosínativeB; TamaulipasnativeA
Bibliografía
A.Hassler, M. 2018: World Plants: Synonymic Checklists of the Vascular Plants of the World (version Apr 2018). In: Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P. M., Bourgoin T., DeWalt R. E., Decock W., De Wever A., Nieukerken E. van, Zarucchi J., Penev L. E
B.Etter, J. & Kristen, M. 1997–2017: The Crassulaceae Database