Adamczyk (2003)[1263], Adamczyk (2003)[1264], Adamczyk (2007)[1268], Adamczyk (2011)[1272], Adamczyk i in. (2008)[1281], Anonim (1968)[2597], Bail (1860)[2596] (as Boletus subtomentosus var. gilvus & Boletus subtomentosus var. rubiginosus), Benben & Sierota (1977)[4174] (as Xerocomus subtomentosus), Berdau (1876)[2608] (as Boletus subtomentosus), Borowska (1967)[2619], Brzeg & Lisiewska (2020)[1331] (as: X. subtomentosus var. subtomentosus), Brzeg et al. (2000)[2623], Bujakiewicz (1973)[2632] (as Xerocomus subtomentosus), Bujakiewicz (1979)[2635] (as Xerocomus subtomentosus), Bujakiewicz (1981)[3657] (as Xerocomus subtomentosus), Bujakiewicz (1982)[3658] (as Xerocomus subtomentosus), Bujakiewicz (1986)[2636] (as Xerocomus subtomentosus), Bujakiewicz (1992)[2639] (as Xerocomus subtomentosus), Bujakiewicz (1997)[2644] (as Xerocomus subtomentosus), Bujakiewicz (2004)[1339], Bujakiewicz (2018)[1344], Bujakiewicz & Fiklewicz (1963)[2649] (as Xerocomus subtomentosus), Bujakiewicz & Fiklewicz (1965)[2651] (as Xerocomus subtomentosus), Bujakiewicz & Kujawa (2000)[1345], Bujakiewicz & Kujawa (2010)[1346], Bujakiewicz & Lisiewska (1983)[2652] (as Xerocomus subtomentosus), Bujakiewicz & Springer (2009)[1350], Bujakiewicz & Stefaniak (2009)[1349], Bzdyk et al. (2019)[1353], Chachuła (2023)[3714], Chachuła et al. (2015)[1372], Chachuła et al. (2021)[1375], Czarnecka i Janiec (2002)[1405], Domański (1955)[2677], Domański et al. (1960)[2710], Domański Z. (2001)[3794], Domian et al. (2022)[3712], Domian et al. (2025)[4107], Dominik et al. (1954)[2731] (as Boletus subtomentosus), Fiedorowicz (2009)[1441], Fiedorowicz (2020)[1444], Fijałkowski et al. (1992)[2772] (as Xerocomus subtomentosus), Fijałkowski et al. (1992)[2773] (as Xerocomus subtomentosus), Flisińska (2000)[3510], Flisińska (2000)[1448], Flisińska (2000)[1449], Flisińska (2000)[1450], Flisińska (2004)[1452], Friedrich (2001)[1454], Friedrich (2010)[1460], Friedrich (2020)[1466], Friedrich & Orzechowska (2002)[1468], Gierczyk (2022)[3842], Gierczyk et al. (2009)[1482], Gierczyk et al. (2013)[1502], Gierczyk et al. (2014)[1493], Gierczyk et al. (2015)[1491], Gierczyk et al. (2018)[1501], Gierczyk et al. (2018)[1509], Gierczyk et al. (2019)[1495], Grzesiak et al. (2017)[1533], Grzywnowicz (2001)[1534], Gumińska (1962)[2816] (as Xerocomus subtomentosus), Gumińska (1969)[2820] (as Xerocomus subtomentosus), Halama (2015)[1546], Halama & Panek (2000)[1558] (as: Boletus subtomentosus), Halama & Romański (2010)[1565], Heinrich & Wojewoda (1976)[2842] (as Xerocomus subtomentosus), Hennings (1892)[2845] (as Boletus subtomentosus), Hoffeins et al. (2017)[1589], Hołownia (1959)[2853] (as Boletus subtomentosus), Jasnowska et al. (1986)[2878], Jóźwiak & Wrzosek (2007/2008)[1615], Kałucka (2009)[1626], Karasiński (2009)[1637], Karasiński et al. (2015)[1643], Kasper-Pakosz & Łuczaj (2014)[1654], Kinelska & Roślik (1959)[2901], Kotowski et al. (2019)[4116] (as Boletus subtomentosus s.l.), Kozłowska et al. (2015)[1704] (as: Boletus subtomentosus), Kozłowska et al. (2019)[1706] (as: Boletus subtomentosus), Kryza i Puciata (2009)[1726], Kudławiec (2015)[1739], Kudławiec (2018)[3854], Kudławiec (2020)[3856], Kujawa et al. (2012)[1800], Kujawa et al. (2015)[1778], Kujawa et al. (2023)[3757], Kwiatkowska (2017)[1821] (as: Boletus subtomentosus), Lisiewska (2000)[1838], Lisiewska (2004)[1839], Lisiewska & Strakulska (2002)[1849], Ławrynowicz (1973)[2994] (as Xerocomus subtomentosus), Ławrynowicz (2000)[1858], Ławrynowicz (2001)[1859], Ławrynowicz & Stasińska (2000)[1871], Ławrynowicz & Szkodzik (2002)[1872], Ławrynowicz et al. (2001)[1867], Ławrynowicz et al. (2002)[1863], Ławrynowicz et al. (2009)[1868], Ławrynowicz i in. (2002a)[1864], Łuszczyński (2000c)[1885], Łuszczyński (2001)[1886], Łuszczyński (2007)[1896], Łuszczyński (2008)[1898], Narkiewicz (2011)[1997], Olesiński & Wojewoda (1985)[3069], Pietras et al. (2016)[2079] (as: Boletus subtomentosus), Piskorski (2021)[2104], Rudawska et al. (2011)[2168], Rudawska et al. (2022)[4082], Rudnicka-Jezierska (1963)[3158], Salamaga & Slusarczyk (2014)[2188] (as: X. subtomentosus var. subtomentosus), Skirgiełło (1939)[3191] (as Boletus subtomentosus & B. sulphureus), Stala & Sokół (2013)[3239], Stasińska & Sotek (2016)[2255], Stasińska & Sotek (2020)[2257] (as: Boletus subtomentosus), Stasińska et al. (2024)[3924], Sumorok et al. (2013)[2284], Szczepkowski et al. (2008)[2347], Szczepkowski et al. (2011)[2348], Szkodzik (2005)[2371], Szpotkowski (2010)[2372], Ślusarczyk (2019)[2393], Wilga (2001a)[2434], Wilga (2004)[2441], Wilga (2004)[2445], Wilga & Ciechanowski (2007)[2470], Wilga & Wantoch-Rekowski (2011)[2475], Wilga & Wantoch-Rekowski (2012)[2478] (as: X. subtomentosus var. subtomentosus), Wilga & Wantoch-Rekowski (2019)[2488], Wilga & Wantoch-Rekowski (2025)[4070], Wilga et al. (1998)[3346], Wilgan et al. (2020)[4088], Wojewoda et al. (2004)[2537], Wojewoda et al. (2016)[2542], Żółciak (2009)[2576], Żurawlew (2014)[2580] (as Boletus subtomentosus)