Protolog: Titov,A/Tibell,L, Nordic Journal of Botany13(3): 316 (1993)
Locality: RUSSIA, THE FAR EAST: Khabarovsk Territory, Verkhne-Bureinsky region, c. 150 km NE of Chegdomyn, Dusse-Alin mountains, close to the source of the river Krest, 1990.06.30, Titov, A. 3126 [51°40'N, 134°40'E]
Currently accepted name:Chaenothecopsis asperopoda Titov