Polycauliona, Hue, 1908

Vondrák, Jan, Frolov, Ivan, Davydov, Evgeny A., Yakovchenko, Lidia, Malíček, Jiří, Svoboda, Stanislav & Kubásek, Jiří, 2019, The lichen family Teloschistaceae in the Altai-Sayan region (Central Asia), Phytotaxa 396 (1), pp. 448-450 : 448-450

Polycauliona

Single species recorded in the region. Thallus is very small fruticose, forming vegetative diaspores (blastidia/soredia); apothecia are rare. It has broad, bipolar distribution. Literature: Arup et al. (2013), Lindblom & Søchting (2008). Polycauliona candelaria : 7 localities at altitudes 290–1400 m, in humid and rarely arid non-alpine classes. Substrate: bark on trunks and twigs of Betula , Larix , Populus , Salix and Sorbus .