The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-214706, and has not been changed.

H Williamsia longistipula Merr. is a synonym of Praravinia longistipula (Merr.) Bremek.

This name is a synonym of Praravinia longistipula (Merr.) Bremek..

The record derives from WCSP which reports it as a synonym (record 214706) with original publication details: Philipp. J. Sci. 17: 485 1920 publ. 1921.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:770541-1.