“…Investigations carried out in recent years have identified new localities of some hypogeous fungi, which are new for the mycobiota or have not been recorded for over 50 years in Poland. Most species, e.g., E. aculeatus, Gautieria trabutii, Hydnotrya bailii, Hymenogaster luteus, Hysterangium nephriticum, Lactarius stephensii, Melanogaster tuberiformis, Octaviania lutea, Pachyphlodes conglomerata, P. citrina, Russula candidissima, R. mattirolana, Sclerogaster hysterangioides, Tuber bellonae, T. excavatum, T. ferrugineum, T. fulgens, and T. macrosporum, have been found either in the Carpathians or in the upland regions in the middle and middle-eastern part of Poland (the Śląsko-Krakowska Upland, Małopolska Upland, Lubelsko-Lwowska Upland, and Polesie region) (Chachuła et al, 2020;Gierczyk et al, 2019;Hilszczańska et al, 2008Hilszczańska et al, , 2013Hilszczańska et al, , 2014Kujawa & Gierczyk, 2011;Ławrynowicz, 2009;Ławrynowicz et al, 2008;Rutkowski et al, 2014;Vidal et al, 2019;Wojewoda et al, 2016). Reports on single species have also come from other regions, such as the Eastern Sudetes (R. cerea), Lubuskie Lake District (Gautieria otthii), or Gdańsk and Wschodniopomorskie Lake District (Melanogaster macrosporus) (Kujawa & Gierczyk, 2011, 2013Ślusarczyk, 2018;Vidal et al, 2019).…”