This taxon name is not current. The available references for this name are:
Hylocereus (A.Berger) Britton & Rose is an error and should not be used.
Reason Specimen is cultivaed not naturalized, fide S. Lloyd 25/2/2013
See also: A longer explanation of these and other terms in our Plant Names Primer.
A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.