The information about records of several interesting species of the genus Galerina (Hymenogastraceae) in Ukraine is provided. The genus remains rather fragmentarily studied in the country; therefore, it has become a subject of special investigation. The first results on the species of the genus Galerina with tibiiform cystidia (belonging to the subgenus Tubariopsis) have been already published. This article continues a series of publications and is devoted to the representatives of the genus having pleurocystidia in the hymenium. It should be noted that such species do not represent a monophyletic group and certainly belong to different subgenera according to currently known data. However, their exact phylogenetical position in many cases remains unknown and needs additional research. Some of the reported species are found for the first time in Ukraine (Galerina annulata, G. atkinsoniana, G. salicicola), while other taxa (G. marginata, G. pruinatipes, G. vittiformis) were recorded in new locations. One species, G. vittiformis, is represented in Ukraine by two forms (f. bispora and f. tetraspora). A special attention is paid to G. marginata, a deadly poisonous species containing amatoxins. Due to fairly wide distribution of G. marginata in Ukraine and morphological similarity, it can be confused with the edible species Kuehneromyces mutabilis. The main characters distinguishing the poisonous G. marginata from its edible double Kuehneromyces mutabilis are emphasized. Descriptions, data about habitats, information on the localities in Ukraine and distribution in the world, as well as original illustrations are provided for all reported species.

Keywords: amatoxins, distribution, Galerina marginata, Hymenogastraceae, mosses, Naucoriopsis, new records, poisonous mushroom

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1. Besl H., Mack P., Schmied-Heckel I. 1984. Giftpilze in den Gattungen Galerina und Lepiota. Zeitschrift für Mykologie, 50: 183–189.
2. Bon M. 1992. Clé monographique des espèces galeronaucorioides. Documents Mycologiques, 21: 1–89.
3. Dudka I.O., Heluta V.P., Tykhonenko Yu.Ya., Andrianova T.V., Hayova V.P., Prydiuk M.P., Dzhagan V.V., Isikov V.P. 2004. Fungi of the Crimean Peninsula. Ed. I.O. Dudka. Kyiv: Phytosociocentre, 452 pp.
4. Dudka I.O., Heluta V.P., Andrianova T.V., Hayova V.P., Tykhonenko Yu.Ya., Prydiuk M.P., Golubtsova Yu.I., Kryvomaz T.I., Dzhagan V.V., Leontiev D.V., Akulov O.Yu., Syvokon O.V. 2009a. Gryby zapovidnykiv ta natsionalnykh pryrodnych parkiv Livoberezhnoyi Ukrainy (Fungi of nature reserves and national nature parks of the Left-Bank Ukraine). Kyiv: Aristey, vol. 2, 428 pp.
5. Dudka I.O., Prydiuk M.P., Golubtsova Yu.I., Andrianova T.V., Karpenko K.K. 2009b. Gryby ta grybopodibni organizmy Natsionalnogo pryrodnogo parku "Desniansko-Starohutskyj" (Fungi and fungi-like organisms of the National Nature Park "Desniansko-Starohutskyj"), Sumy: Universitetska knyga, 224 pp.
6. Enjalbert F., Cassanas G., Rapior S., Renault C., Chaumont J.P. 2004. Amatoxins in wood-rotting Galerina marginata. Mycologia, 96: 720–729. https://doi.org/10.1080/15572536.2005.11832920
7. Ganzha R.V. 1960. Ukrainian Botanical Journal, 27(5): 102–106.
8. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/species/2533927. 2017a. Galerina annulata (J. Favre) Singer (Accessed 03 September 2019).
9. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/species/2533879. 2017b. Galerina atkinsoniana A.H.Sm. (Accessed 03 September 2019).
10. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/species/8118872. 2017c. Galerina marginata (Batsch) Kühner (Accessed 03 September 2019).
11. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/species/7243204. 2017d. Galerina pruinatipes A.H.Sm. (Accessed 03 September 2019).
12. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/ru/species/2533886. 2017e. Galerina salicicola P.D.Orton. (Accessed 27 February 2020).
13. GBIF Secretariat: GBIF Backbone Taxonomy. Checklist dataset. Available at: https://www.gbif.org/species/2533783. 2017f. Galerina vittiformis (Fr.) Singer (Accessed 03 September 2019).
14. Gulden G. 2012. Galerina Earle. In: Funga Nordica. Agaricoid, boletoid, clavarioid and gastroid genera. Eds H. Knudsen, J. Vesterholt. Copenhagen: Nordsvamp, pp. 886–903.
15. Gulden G., Stensrud Ø., Shalchian-Tabrizi K., Kauserud H. 2005. Galerina Earle: a polyphyletic genus in consortium of dark-spored agarics. Mycologia, 97(4): 823–837. https://doi.org/10.1080/15572536.2006.11832774
16. Heluta V.P., Hayova V.P., Tykhonenko Yu.Ya., Malaniuk V.B., Slobodian O.M. 2011. Hryby pryrodnoho zapovidnyka "Horhany". Pryroda Zakhidnoho Polissya ta prylehlykh terytoriy, 8: 88–108.
17. Karpenko K.K. 2011. Macromitsety zapovidnykh terytoriy Sumskoi oblasti, Sumy: PP Vinnychenko, 200 pp.
18. Kirk P.M., Cannon P.F., David J.F., Minter D.W., Stalpers J.A. 2008. Ainsworth & Bisby's Dictionary of the Fungi, 10^th ed. Wallingford: CAB Intern., 771 pp. https://doi.org/10.1079/9780851998268.0000
19. Matheny P.B., Curtis J.M., Hofstetter V., Aime M.C., Moncalvo J.M., Ge Z.W., Slot J.C., Ammirati J.F., Baroni T.J., Bougher N.L., Hughes K.W., Lodge D.J., Kerrigan R.W., Seidl M.T., Aanen D.K., DeNitis M., Daniele G.M., Desjardin D.E., Kropp B.R., Norvell L.L., Parker A., Vellinga E.C., Vilgalys R., Hibbett D.S. 2006. Major clades of Agaricales: a multilocus phylogenetic overview. Mycologia, 98(6): 982–95. https://doi.org/10.1080/15572536.2006.11832627
20. Nezdojminogo E.L. 1996. Opredelitel gribov Rossii: Poriadok Agarikovyje; vol. 1. Semeystvo Pautinnikovyje. St. Petersburg: Nauka, 408 pp.
21. Pilat A. 1940. Hymenomycetes Carpatorum orientalium. Sbornik Národniho Musea v Praze, 2B(3): 37–80.
22. Prydiuk M.P. 2005a. Basidial macromycetes of the Luhansk Nature reserve. Zbirnyk prats Luhanskoho Natsionalnoho Ahrarnoho Universytetu, Seriya Biolohichni nauky, 56(79): 69–92.
23. Prydiuk M.P. 2005b. Basidial macromycetes of the Dnipro-Orelskyi Nature Reserve. II. Mycology and Phytopathology, 39(2): 34–40.
24. Prydiuk M.P. 2008. In: Theoretical and applied aspects of the rational use and reproduction of non-timber forest products: materials of the international scientific-practical conference. Gomel, Institut lesa NAN Belarusi, pp. 168–172.
25. Prydiuk M.P. 2016. Ukrainian Botanical Journal, 73(1): 61–71. https://doi.org/10.15407/ukrbotj73.01.061
26. Prylutskui O.V., Akulov O.Yu., Leontyev D.V., Ordynets A.V., Yatsiuk I.I., Usichenko A.S., Savchenko A.O. 2017. Fungi and fungus-like organisms of Homilsha Forests National Park, Ukraine. Mycotaxon, 132(3): 705–761. https://doi.org/10.5248/132.705
27. Sarkina I.S., Prydiuk M.P. 2012. Annotated checklist of ascomycetous and basidial macromycetes of the Yalta forest-mountainous Nature Reserve. Proceedings of The Nature Reserve "Mys Martyan", 3: 45–82.
28. Vysotska O.P., Prydiuk M.P., Heluta V.P. 2009. In: Zberezhennia ta vidtvorennia bioriznomanittia pryrodno-zapovidnykh terytorij: Proceedings of international scientific-practical confenerence. Rivne: "Rivnenska drukarnia", pp. 132–143.
29. Watling R., Gregory N.M. 1993. Cortinariaceae p.p. 1. Galerina Earle. In: British fungus flora: Agarics and Boleti, vol. 7. Eds D.M. Henderson, P.D. Orton, R. Watling. Edinburgh: Royal Bot. Garden, pp. 1–131.