⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-309647, with some changes.
This name is a synonym of Potamogeton pusillus subsp. pusillus .
The record derives from WCSP which reports it as a synonym (record 309647) with original publication details: Annuaire Conserv. Jard. Bot. Genève 9: 102 1905.