Gaeumannomyces graminis (Sacc.) Arx et Olivier [ =Ophiobolus graminis (Sacc.) Sacc.] – Yakutia area. On dead stems of Hordeum jubatum.

GALERINA

Galerina antheliae Gulden – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Polar Ural, Chukotka peninsula. – Sp, Nr, Sd.

Galerina arctica (Sing.) Nezdojm. – Zemlya Frantsa-Iosifa Archipelago (Franz Josef Land), Novaya Zemlya Archipelago , New Siberian Islands, Taimyr Peninsula. – Sp, Al, Ca.

Galerina badipes (Fr.) Kü hner – Chukotka peninsula. – Gr, Nr.

Galerina calyptrata P.D. 0rton – Chukotka peninsula. – Gr, Sp, Ic, Al.

Galerina clavata (Velen.) Kühner – Novosibirskiye Islands (New Siberian Islands)., Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Arkhangelsk area , Taimyr Peninsula, Chukotka peninsula. – Gr, Sp, Al, Ca.

Galerina hypnorum (Schrank: Fr.) Kü hner – Polar Ural. – Gr, Sp, Al, Antarctica.

Galerina jaapii A.H.Smith et Sing. [ = G. mycenoides (Fr.) Kü hner sensu K ü hner ] – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Tyumen area. – Nr.

Galerina mniophila (Lasch) Kü hner – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains), Chukotka peninsula. – Sp.

Galerina norvegica A.H.Smith –Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts. – Nr.

Galerina paludosa (Fr.) P. Karst. – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Polar Ural, Tyumen area Yakutia area, Chukotka peninsula. – Ca.

Galerina pseudocerina A.H. Smith et Sing. – Zemlya Frantsa-Iosifa Archipelago (Franz Josef Land), Novaya Zemlya Archipelago , Novosibirskiye Islands (New Siberian Islands)., Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula, Yakutia area, Chukotka peninsula: Wrangel’ Is. – Gr, Sp, Al, Ca.

Galerina pseudomniophila Kühner [ – G. pumila var. subalpina A.H. Smith et Sing. ] – Taimyr Peninsula, Chukotka peninsula. – Sp, Al, Ca.

Galerina pseudomycenopsis Pilá t [ = G. moelleri Bas ] – Zemlya Frantsa-Iosifa Archipelago (Franz Josef Land), Novaya Zemlya Archipelago , Novosibirskiye Islands (New Siberian Islands)., Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula, Yakutia area, Chukotka peninsula: Wrangel’ Is. – Gr, Sp, Al, Ca.

Galerina pumila (Pers.: Fr.) M. Lange ex Sing. – Novaya Zemlya Archipelago , Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula, Chukotka peninsula. – Sp.

Galerina sphagnorum (Fr.) Kü hner – Tyumen area: Yamal Peninsula , Chukotka peninsula. – Fl, Ca.

Galerina tibiicystis (Atk.) Kü hner – Polar Ural, Tyumen area: Yamal Peninsula.

Galerina unicolor (Vahl.: Fr.) Sing. – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Tyumen area, Chukotka peninsula. – Fl, Ca.

Galerina vittiformis (Fr.) Sing. – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Arkhangelsk area , Polar Ural, Chukotka peninsula. – Gr, Nr, Sp, Ca.

GELTINGIA

Geltingia associata (Th. Fr.) Alstrup & D. Hawksw. – Zemlya Frantsa-Iosifa Archipelago (Franz Josef Land). Bell Is. On Ochrolechia sp. (th.) – Mc Clintock Is.: near Cape Dilon. On O. cf. Inaequatula (th.). On Ochrolechia sp. (th.) – Scott Keltie Is. On Ochrolechia sp. (th.) – Izvestii TsIK Archipelago. Sverdrup Is. On Ochrolechia sp. (th.) – Troinoi Is. On Ochrolechia sp. (th.) – Taimyr Peninsula.: Byrranga Mts.: region of Levinson-Lessing Lake. On O. frigida (th., form galls!); Mouth of Ragozinka River. On Thamnolia vermicularis v. subuliformis (th.) – Sibiryakov Is. On Ochrolechia cf. androgyna (th.). – Al.

GEOPORA

Geopora arenosa (Fuckel) S.Ahmad [ = Sepultaria arenosa (Fuckel) Mass. ] – Taimyr Peninsula. – Al.

Geopora tenuis (Fuckel) Boud.[ = Sepultaria tenuis (Fuckel) Boud.] – Novosibirskiye Islands (New Siberian Islands). On soil.

GERRONEMA

Gerronema fibula (Bull.: Fr.) Sing. [ = Omphalina fibula (Bull.: Fr.) Qué l. ] – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts.

GIBBERA

Gibbera andromedae (Rehm) E. Mü ll. et Arx [ = Coleroa andromedae (Rehm) G. Winter] – Yakutia area. On litter of Andromeda polifolia.

Gibbera grumiformis (P. Karst.) Barr [ = Mycosphaerella grumiformis (P. Karst.) Lind] – Novaya Zemlya Archipelago , Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains), Yakutia area. On litter of Arctous alpina. – Ca.

Gibbera holmii Nograsek. – Polar Ural. On upper side of dead leaves of Dryas octopetala.

Gibbera latispora (Barr) L. Holm – Polar Ural, Yakutia area. On litter and leafstalks of Dryas octopetala, Cassiope tetragona.

Gibbera polyspora B. Erikss – Yakutia area. On litter and stems of Arctous alpina. – Ic.

GIBBERIDEA

Gibberidea alnea (Peck) Wehmeyer – Chukotka peninsula. On dead branches of Duschekia fruticosa.

GLOEOPHYLLUM

Gloeophyllum sepiarium (Fr.) P. Karst. – Polar Ural. On coarse wood debris. – Sp.

GNOMONIA

Gnomonia comari P. Karst. [ = Gnomoniella comari (P. Karst.) Sacc.] – Arkhangelsk area: Kolguev Is., Taimyr Peninsula, Yakutia area. On dead stems of Comarum palustre.

Gnomonia dryadis Auersw. – Taimyr Peninsula, Yakutia area. On litter of Dryas punctata. – Fl, Sp, Ca.

Gnomonia linnaeae Auersw. – Polar Ural. On dead leaves of Linnaea borealis. – Ca.

Gnomonia setacea (Pers.: Fr.) Ces. et De Not. – Polar Ural, Yamal Peninsula. On litter of Betula pendula, B. nana. – Ca.

GNOMONIELLA

Gnomoniella emarginata (Fuckel) Sacc. – Taimyr Peninsula. On litter.

Gnomoniella hyparctica (Lind) Barr [ = Gnomonia hyparctica Lind] – Taimyr Peninsula. On dead stems of Cassiope tetragona. – Sp, Ca.

Gnomoniella tubaeformis (Tode: Fr.) Sacc. – Polar Ural, Taimyr Peninsula, Yakutia area, Chukotka peninsula. On living and dead leaves and twigs of Duschekia fruticosa, Alnus spp. – Fl, Al, Ca.

Gnomoniella vagans Johanson – Polar Ural. Taimyr Peninsula, Yakutia area. On dead peduncles of Dryas octopetala. On litter of Dryas punctata. – Fl, Sp, Ic, Ca.