Frullania bolanderi Austin

East Sayan, Tunkinskie Goltsy, Nilova Pustyn’ Town, Valley of Malyi Khongoldoy Creek, right tributuary of Ukhe-Ulgun’ River. On bark of large Betula (ca. 4ocm in diameter), mats from high 0.2 up to 1.5 m in Abies and Betula with Equisetum forest in floodplain of Khongoldoy creek.

East Sayan, Tunkinskie Goltsy, Nilova Pustyn’ Town. Flood plain of Khongoldoy Creek right tributuary of Ukhe-Ulgun’ River.Valley of Ukhe-Ulgun’ River. Right bank of Ukhe-Ulgun’ River, on Betula ca. 30 cm diameter, at height of 2 m.

Spurs of Khangarul’skiy Ridge, valley of Kharagun River. Picea abies with Pinus silvestris and Picea obovata forest, on decaying log.

East Sayan, Tunkinskie Goltsy, Near Arshan Town, valley of Kyngyrga river I. Valley of Kyngyrga river. Pine forest with Betula and single aspen and and sporadic sedge in the cover on slope to the river, on aspen trunk faced to the river, at a hight of ca 1 m.

East Sayan, Tunkinskie Goltsy, Near Arshan Town, valley of Kyngyrga river I. Valley of Kyngyrga river. Pine forest with Betula and single aspen and and sporadic sedge in the cover on slope to the river, on aspen trunk faced to the river, at a hight of ca 1.5-2 m.