⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50188998, with some changes.
This name is a synonym of Utricularia vulgaris subsp. macrorhiza .
The record derives from Tropicos which reports it as a synonym (record 50188998
) with original publication details: Amer. Midl. Naturalist 5(1): 9 9 1917.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:137327-2
.