⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Opuntia humifusa in version 1.1 of The Plant List.
This name is a synonym of Opuntia humifusa var. humifusa .
The record derives from Tropicos which reports it as a synonym (record 5100402
) with original publication details: Cact. Succ. J. (Los Angeles) 48(2): 59 59 1976.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:175158-2
.