Atrichum undulatum (Hedw.) P.Beauv.

Catharinea undulata (Hedw.) F. Weber & D. Mohr, 1803 ,

Polytrichum undulatum Hedw. Basionym,

Catharinea undulata (Hedw.) Web. & Mohr. ,

Catharinea callibryon Hampe, 1837 ,

Catharinea undulata (Hedw.) F. Weber & D. Mohr, 1803 ,

Catharinea callibryon Hampe, 1837

harilik kadrisammal Estonian,

taggmose Norwegian Bokmål,

stortaggmose Norwegian Bokmål,

stortaggmose Norwegian Nynorsk