⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35109087, with some changes.
This name is a synonym of Physcomitrium japonicum .
The record derives from Tropicos which reports it as a synonym (record 35109087
) with original publication details: J. Jap. Bot. 28: 57. 2 57 1953.