⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50096395, with some changes.
This name is a synonym of Utricularia vulgaris subsp. macrorhiza (Leconte) R.T.Clausen.
The record derives from Tropicos which reports it as a synonym (record 50096395) with original publication details: Manual (ed. 5) 318 318 1867.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:260871-2.