Polytrichastrum formosum (Hedw.) G.L. Sm. [ Polytrichum formosum Hedw.]
no HD illustration available (m1)
Polytrichastrum formosum (Hedw.) G.L. Sm. [ Polytrichum formosum Hedw.] [Polytrichaceae]
J. Kops, Fl. Bat., vol. 8 : t. 634 (1844)