Ptychostomum cyclophyllum

Ptychostomum cyclophyllum, round-leaved bryum,^[2] is a species of moss belonging to the family Bryaceae.^[1]

Ptychostomum cyclophyllum
Scientific classification
Kingdom:	Plantae
Division:	Bryophyta
Class:	Bryopsida
Subclass:	Bryidae
Order:	Bryales
Family:	Bryaceae
Genus:	Ptychostomum
Subgenus:	Ptychostomum subg. Ptychostomum
Species:	P. cyclophyllum
Binomial name
Ptychostomum cyclophyllum (Schwägr.) J.R. Spence
Synonyms[1]
Bryum cyclophyllum (Schwägr.) Bruch & Schimp.

It is native to the Northern Hemisphere.^[1] It grows in wetlands and along streams.^[3]