ILLOSPORIUM

Illosporium carneum Fr. – Novaya Zemlya Archipelago. On Peltigera didactyla, Taimyr Peninsula. Levinson – Lessing’s lake. On P. rufescens (th. ). – Ic.

INOCYBE

Inocybe abjecta (P. Karst.) Sacc n. On sensu J. Lange, nec sensu auct. europ. [ = I. caucasica Sing I. peronatella J. Favre ] – Taimyr Peninsula. – Fl.

Inocybe acuta Boud. – Taimyr Peninsula.

Inocybe agardhii (N.Lund) P.D. 0rton – Taimyr Peninsula.

Inocybe albofibrillosa Stangl et Schmid – Heckel – Chukotka peninsula.

Inocybe albovelutipes Stangl – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts. , Polar Ural, Tyumen area: Yamal Peninsula.

Inocybe assimillata (Britzelm.) Sacc. [ = I. umbrina Bres. ] – Taimyr Peninsula.

Inocybe calamistrata (Fr.: Fr.) Gillet. – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula. – Sp.

Inocybe concinnula J. Favre – Taimyr Peninsula.

Inocybe decipiens Bres. – Chukotka peninsula. – Gr.

Inocybe dulcamara (Alb. et Schw.) Kumm. f. dulcamara – Taimyr Peninsula. – Sp.

Inocybe dulcamara (Alb. et Schw.) Kumm. f. peronata J. Favre – Chukotka peninsula: Wrangel’ Is.

Inocybe dulcamara (Alb. et Schw.) Kumm. f. pygmaea J. Favre – Taimyr Peninsula. – Gr, Sp, Ca.

Inocybe flocculosa (Berk.) Sacc. – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula.

Inocybe fuscidula Velen. – Taimyr Peninsula.

Inocybe fuscomarginata Kühner – Taimyr Peninsula: Levinson – Lessing’s lake, Yakutia area, Chukotka peninsula. – Sp.

Inocybe geophylla (Fr.: Fr.) Kumm. var. geophylla – Taimyr Peninsula: Levinson – Lessing’s lake. – sp.

Inocybe giacomi J. Favre [ = I. borealis M. Lange, I. boltonii Heim ssp. giacomi (J. Favre) O.K. Miller ] – Polar Ural, Taimyr Peninsula, Chukotka peninsula. – Sp, Gr, Al.

Inocybe inodora Velen. [ = I. canescens J. Favre ] – Taimyr Peninsula, Chukotka peninsula.

Inocybe jacobi Kü hner – Chukotka peninsula.

Inocybe lacera (Fr.: Fr.) P. Kumm. var. helobia Kuyper – Taimyr Peninsula, Chukotka peninsula.

Inocybe lacera (Fr.: Fr.) P. Kumm. var. lacera – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Dalnie Zelenzy settlement, Khibiny Mts., Polar Ural, Yakutia area, Chukotka peninsula. – Sp, Gr, Al.

Inocybe lacera (Fr.: Fr.) P. Kumm. var. regularis Kuyper – Taimyr Peninsula, Chukotka peninsula.

Inocybe lanuginosa (Bull.: Fr.) P. Kumm. var. ovatocystis (Bours. et Kü hner) Stangl [ = I. ovatocystis Bours. et Kü hner ] – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Dalnie Zelenzy settlement, Polar Ural.

Inocybe leucoblema Kü hner – Taimyr Peninsula: Levinson – Lessing’s lake. – Sp.

Inocybe luteipes J. Favre – Taimyr Peninsula.

Inocybe maculata Boud. – Taimyr Peninsula.

Inocybe mundula (J. Favre) Stangl [ = I. decipiens var. mundula J. Favre, Astrosporina mundula J. Favre et Horak ] – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr Peninsula, Chukotka peninsula . – Gr.

Inocybe nitidiuscula (Britzelm.) Sacc. [ = I. friesii Heim, I. tarda Kü hner] – Polar Ural, Taimyr Peninsula, Chukotka peninsula.

Inocybe obscurobadia (J. Favre) Grund et Stuntz – Polar Ural.

Inocybe oreina J. Favre – Polar Ural.

Inocybe paludinella Peck – Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains).

Inocybe praetervisa Qué l. – Taimyr Peninsula: Levinson – Lessing’s lake. – Sp.

Inocybe proximella P. Karst. – Polar Ural, Taimyr Peninsula.

Inocybe pseudohiulca Kü hner et Romagn. [ = Astrosporina pseudohiulca (Kü hner et Bours.) Horak] – Taimyr Peninsula, Chukotka peninsula.

Inocybe rimosa (Bull.: Fr.) P. Kumm. [ = I. fastigiata (Schaeff.) Qué l I. perlata (Cooke) Sacc. ] – Polar Ural, Taimyr Peninsula, Chukotka peninsula. – Sp.

Inocybe salicis – herbaceae Kü hner – Yakutia area, Chukotka peninsula. – Sp.

Inocybe squarrosa Rea – Taimyr Peninsula.

Inocybe striata Bres. – Polar Ural.

Inocybe terrigena (Fr.) Kuyper – Polar Ural.

IODOPHANUS

Iodophanus difformis (P. Karst.) Kimbr. – Taimyr Peninsula. On dung of animals.

ISOTHEA

Isothea rhytismoides (Bab. ex Berk.) Fr. [ = Hypospila rhytismoides (Bab.) Niessl, Phyllachora rhytismoides (Bab.) Lar.N. Vassiljeva] – Novaya Zemlya Archipelago , Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Pechenga ; Polar Ural, Taimyr Peninsula, Chukotka peninsula: Wrangel’ Is., Magadan area, including Kolyma upland. – Sp, Gr, Ic, Ca.