⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35138033, with some changes.
This name is a synonym of Pseudisothecium myosuroides f. robustius .
The record derives from Tropicos which reports it as a synonym (record 35138033
) with original publication details: Beih. Bot. Centralbl., Abt. 2 48(2): 498 498 1931.