1	"Perichaetia and perigonia on short lateral branches; perichaetial bracts smaller than vegetative leaves; peristome double, or reduced to the endostome only, rarely absent"	Mielichhoferia
1	"Perichaetia and perigonia terminal (occasionally appearing lateral due to subfloral innovations); perichaetial bracts larger than vegetative leaves; peristome double, well developed"	Pohlia