The Plant List — A working list for all plant species

⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

H Spiranthes polyantha Rchb.f. is a synonym of Mesadenus polyanthus (Rchb.f.) Schltr.

This name is a synonym of Mesadenus polyanthus (Rchb.f.) Schltr. .

The record derives from WCSP (data supplied on ) which reports it as a synonym (record 194464) with original publication details: Linnaea 18: 408 1845.

Full publication details for this name can be found in IPNI:

Earlier versions

This name was in version 1 of The Plant List, record kew-194464, and has not been changed.