The record derives from TICA
(data supplied on )
which reports it as a synonym (record
527105FB-8B7C-409F-AB8B-3BB81F374577) with original publication details: "in Cact. Succ. J. (U.S.A.), 62(6): 283 (1990):." 283 1990.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record gcc-32234.