Barkalov V.YU., Petropavlovsky B.S.
Vestnik of the Far East Branch of the Russian academy of sciences 2019; (1): 14-24
The most characteristic features of the Indian-pipe subfamily (Monotropoideae: Ericaceae): morphology, systematics, distribution, lifestyle are considered. it is represented from the 10 genera of world flora in Russia by only two genera with three species.
