This name is a synonym of Hedera rhombea (Miq.) Siebold ex Bean.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 96779) with original publication details: J. Arnold Arbor. 5: 25 1924.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:90765-1.
This name was in version 1 of The Plant List, record kew-96779.