First records of Xanthophyceae for the Vologda and Sverdlovsk regions, and Moscow, Characeae for the Vologda, Orenburg, Tver regions and the Crimea Peninsula, diatoms for the Orenburg Region, aphyllophoroid fungi for the Novgorod and Tyumen regions, agaricoid fungi for the Novosibirsk and Vologda regions, and for the Republic of Altai, lichens for the Arkhangelsk and Murmansk regions, Altai Territory, the Republic of Buryatia and Primorye Territory, mosses for the Kabardino-Balkarian Republic, the Republic of Buryatia, Novaya Zemlya Archipelago and the Kuril Islands, liverwort for the Kurgan Region are presented. The data on their localities, habitats, distribution are provided. The specimens are kept in the herbaria of the Altai State University (ALTB), of the Papanin Institute for Biology of Inland Waters of the Russian Academy of Sciences (IBIW), of the Institute of Problems of Industrial Ecology of the North KSC RAS (INEP), of the Polar-alpine botanical garden-institute KSC RAS (KPABG), of the Komarov Botanical Institute RAS (LE), of the Mire Research Group of the Papanin Institute for Biology of Inland Waters RAS (MIRE), the Central Siberian botanical garden SB RAS (NSK), of the Natural History Museum in Oslo, Norway (O), of the Petrozavodsk State University (PZV), of the Museum of the Institute of Plant and Animal Ecology (SVER), of the Tobolsk complex scientific station of the UB RAS (TOB), of the Institute of General and Experimental Biology SB RAS (UUH) and algological collection in the laboratory of the Algology Group of the Institute for Cellular and Intracellular Symbiosis of the UB RAS. Key words: Amaurodon viridis, Aneura pinguis, Aphanobasidium pseudotsugae, Aporpium macroporum, Bacidia herbarum, Bacidia rosella, Bacidia rosellizans, Bacidina chloroticula, Bagliettoa calciseda, Biatoridium monasteriense, Brachythecium udum, Bryonora rhypariza, Bryum caespiticium, Caloneis biconstrictoides, Cephalozia connivens, Cephalozia lunulifolia, Cephaloziella spinigera, Ceriporiopsis mucida, Chaenotheca cinerea, Chamaepinnularia krookii, Chara papillosa, Chiloscyphus fragilis, Chiloscyphus pallescens, Clitocybe dryadicola, Conocybe juniana, Conocybe merdaria, Cortinarius rufostriatus, Cyclostephanos invisitatus, Cyclostephanos makarovae, Cyclotella atomus, Diploneis oculata, Diploschistes gypsaceus, Discostella pseudostelligera, Entoloma atrosericeum, Fallacia subhamulata, Farnoldia jurana, Flammulina fennae, Gomphonema augur, Hemimycena hirsuta, Hydnum umbilicatum, Hyphodontia alienata, Inocybe cincinnata, Inocybe pusio, Isopterygiopsis muelleriana, Lecidea berengeriana, Lepista densifolia, Leptodontium flexifolium, Mesoptychia rutheana, Metulodontia nivea, Mylia anomala, Nitellopsis obtusa, Nitzschia aurariae, Pellia epiphylla, Pellia neesiana, Phaeorrhiza nimbosa, Phlegmacium durus, Pholiota populnea, Pluteus exiguous, Protothelenella sphinctrinoidella, Protothelenella sphinctrinoides, Pseudofallacia tenera, Pseudosperma obsoletum, Reimeria uniseriata, Rhizochaete sulphurina, Rhizoctonia ochracea, Sagiolechia protuberans, Sarcogyne regularis, Sarmentypnum tundrae, Scoliciosporum umbrinum, Staurothele rupifraga, Stereocaulon wrightii, Tetramelas geophilus, Thelidium papulare, Thelocarpon intermediellum, Tomentellopsis pulchella, Vaucheria alaskana, Vaucheria bursata, Vaucheria canalicularis, Vaucheria cruciata, Vaucheria dichotoma, Vaucheria frigida, Vaucheria geminata, Vaucheria hercyniana, Vaucheria pseudogeminata, Volvariella volvacea, Xanthophyceae, Xenasma pruinosum.