⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-57468, with some changes.
This name is a synonym of Diplocaulobium connexicostatum (J.J.Sm.) P.F.Hunt & Summerh..
The record derives from WCSP which reports it as a synonym (record 57468) with original publication details: Nova Guinea 18: 39 1935.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:627156-1.