Accepted name
Ptilium crista-castrensis (Hedw.) De Not. Synonyms
Hypnum crista-castrensis
L. Basionym,
Ptilium crista-castrensis
De Notaris, 1867 ,
Ptilium crista-castrensis f. adpressum
Holler
Common names
harilik lehviksammal Estonian,
fjærmose Norwegian Bokmål,
fjørmose Norwegian Nynorsk