⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26604801, with some changes.
This name is a synonym of Isoetes bolanderi .
The record derives from Tropicos which reports it as a synonym (record 26604801
) with original publication details: Manual (ed. 5) 677 677 1867.