Not an accepted name (status: unknown).
No accepted name is recorded for it yet.
Polytrichastrum sexangulare var. vulcanicum
(C.E.O.Jensen) G.L.Merr.
4% complete
No common name
Bryologist, 95: 270, 270, 1992
There is no corrections for Polytrichastrum sexangulare var. vulcanicum yet.