⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Vatkea diandra in version 1.1 of The Plant List.
This name is a synonym of Martynia annua .
The record derives from Tropicos which reports it as a synonym (record 50147962
) with original publication details: Linnaea 43: 540, 554 540 1882.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:676026-1
.