Fig. 4
Sibirisotoma stebajevae Rusek, 1991 syn. nov.
Material examinated. Russia: Ural Mts., Bashkiria, Burzyansky area, Planovaya- 3 Cave, 12.vii. 1979, leg. V. Kniss; Ural Mts., Sverdlovsk Distr., Ser'ga River, not far from the Druzba Cave, mosses from rocks of northern exposition above river, 7.viii. 2002, leg. M. Potapov (below as M.P.); southern Siberia, Altai Republic, NE Altai, Teletskoye Lake, mixed forest, 12.ix. 1988, leg. S. Stebaeva (below as S.S.); southern Siberia, Altai Republic, Ust'- Kansky area, 10 km E Karakol Lake, 1100 m alt., birch forest, 29.vii. 2008, leg. V. Kadnikov; southern Siberia,, Shirinsky area, Malaya Syya, taiga, July, 2001, leg. N. Goloschapova; southern Siberia, Kemerovo Distr., 10 km NW Mezdurechensk, coniferous forest, 28.v. 1981, leg. S.S., southern Siberia, Khakassia, Kuznetsky Alatau, vicinities of Kommunar, 1300-1510 m alt., mountain tundra, 23.vii. 1990, leg. S.S.; West Sayan Mountain Range, pass at border between Khakassia and Tuva Republic, vicinity of Bol'shoi On, alpine area, 2200-2300 m alt., 8.viii. 1989, leg. S. Jordansky; southern Siberia, West Sayan Mts., Krasnoyarskii Krai, Oiskiy Range, Olen'ya Rechka River, mountain tundra, 10.vii. 1990, leg. S.S.; southern Siberia, NW of Tuva Republic, Kara-Khol' Lake, damp larch-wood, 20.vii. 2001, leg. S.S.; southern Siberia, NW of Tuva Republic, Sut-Khol' Lake, moss tudra, 20.vii. 2001, leg. S.S.; southern Siberia, NW of Tuva Republic, Azas Nature Reserve, larch forest, 13.vii. 2000, leg. S.S.; Middle Siberia, Irkutsk Distr., Khamar-Daban Mountain Range, vicinities of Slyudyanka, birch forest, 29.viii. 2008, leg. M.P. Kazakhstan: West Altai, vicinities of Ridder (former Leninogorsk), Ivanovsky Mountain Range, June, 1983, leg. I. Vtorov.