⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50086318, with some changes.
This name is a synonym of Myriophyllum humile .
The record derives from Tropicos which reports it as a synonym (record 50086318
) with original publication details: Gen. N. Amer. Pl. 2: 212 212 1818.