⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35141467, and has not been changed.
This name is a synonym of Polytrichastrum ohioense .
The record derives from Tropicos which reports it as a synonym (record 35141467
) with original publication details: Ist. Bot. Reale Univ. Reale Lab. Crittog. Pavia, Atti 4: 288 288 1947.