Nopalea guatemalensis Rose in Smithsonian Misc. Collect. 50: 330. 1907
Nopalea guatemalensis in Smithsonian Misc. Collect. 50: 330. 1907
Holotype: Guatemala, [El Progreso,] El Rancho, W.R. Maxon & R.R. Hay 3774 (US: US00115766) https://plants.jstor.org/stable/10.5555/al.ap.specimen.us00115766