⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-340858, with some changes.
- The Plant List
- Potamogeton rufescens subsp. nigrescens
Potamogeton rufescens subsp. nigrescens
is a synonym
of Potamogeton alpinus subsp. alpinus
This name is a synonym of Potamogeton alpinus subsp. alpinus .
The record derives from WCSP which reports it as a synonym (record 340858) with original publication details: Consp. Fl. Eur. 681 1882.