⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-352825, with some changes.
This name is a synonym of Isotoma fluviatilis (R.Br.) F.Muell. ex Benth..
The record derives from WCSP which reports it as a synonym (record 352825) with original publication details: Prodr. 7: 411 1839.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:113674-3.