⚠ Version 1 of The Plant List has been superseded.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 Hydrocotyle natans in version 1.1 of The Plant List.
This name is a synonym of Hydrocotyle ranunculoides .
The record derives from Tropicos which reports it as a synonym (record 1701146
) with original publication details: Pl. Rar. Neapol. 1: 20, t. 6, f. B 20 1788.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:125183-2
.