⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-2605796, with some changes.
This name is a synonym of Tweedia birostrata .
The record derives from Tropicos which reports it as a synonym (record 2605796
) with original publication details: Ark. Bot. 2(7): 6 6 1904.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:259212-2
.