⚠ Version 1 of The Plant List has been superseded.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 Heliocereus aurantiacus in version 1.1 of The Plant List.
This name is a synonym of Heliocereus aurantiacus .
The record derives from Tropicos which reports it as a synonym (record 5105743
) with original publication details: Cact. Succ. J. (Los Angeles) 62(6): 270-271, f. 1, 4 270 1990.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:278089-2
.