This name is a synonym of Eccremocarpus scaber Ruiz & Pav..
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym (record 320794) with original publication details: Prodr. 9: 239 1845.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1066533-2.
This name was in version 1 of The Plant List, record kew-320794, and has not been changed.