⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35138137, with some changes.
This name is a synonym of Pseudisothecium myosuroides var. tenuinerve .
The record derives from Tropicos which reports it as a synonym (record 35138137
) with original publication details: Bot. Not. 1896: 131 131 1896.