⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26615221, and has not been changed.

Isoetes virginica var. piedmontana N. Pfeiff. is a synonym of Isoetes virginica N. Pfeiff.

This name is a synonym of Isoetes virginica N. Pfeiff..

The record derives from Tropicos which reports it as a synonym (record 26615221).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:130621-2.