Position in a system

species

Hair Cap Moss
Polytrichum commune Hedw.

system	Vitae - living organisms
domain	Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells
superregnum	Bikonta
	Corticata
	Archaeplastida
kingdom	Plantae Haeckel, 1866 - plants
divisio	Bryophyta A. Braun in Ascherson - mosses
class	Polytrichopsida
order	Polytrichales
family	Polytrichaceae
genus	Polytrichum Hedw. - polytrichum moss
species	Polytrichum commune Hedw. - Hair Cap Moss