Boletaceae

Tylopilus
     Tylopilus alboater (Schwein.) Murrill
     Tylopilus albofabatus
     Tylopilus alkalixanthus Halling & Amtoft
     Tylopilus alutaceoumbrinus Hongo
     Tylopilus ammiratii Thiers
     Tylopilus appalachiensis Singer
     Tylopilus atratus Both
     Tylopilus atronicotianus Both
     Tylopilus aurantiacus Yan C.Li & Zhu L.Yang
     Tylopilus badiceps (Peck) A.H.Sm. & Thiers
     Tylopilus balloui (Peck) Singer
     Tylopilus ballouii (Peck) Singer
     Tylopilus bulbosus Halling & G.M.Muell.
     Tylopilus cartagoensis Wolfe & Bougher
     Tylopilus castaneiceps Hongo
     Tylopilus cespitosus (Cleland)
     Tylopilus chromapes (Frost) A.H.Sm. & Thiers
     Tylopilus conicus (Ravenel) Beardslee
     Tylopilus favoloides
     Tylopilus felleus (Bull.:Fr.) P.Karst.
     Tylopilus felleus (Bull.:Fr.) P.Karst. var. felleus
     Tylopilus ferrugineus (Frost) Singer
     Tylopilus formosoides
     Tylopilus formosus G.Stev.
     Tylopilus fumosipes (Peck) A.H.Sm. & Thiers
     Tylopilus fuscobrunneus Watling
     Tylopilus gomezii Singer
     Tylopilus gracilis (Peck) Henn.
     Tylopilus griseocarneus Wolfe & Halling
     Tylopilus griseolivaceus Angelini, Gelardi, Costanzo & Vizzini
     Tylopilus haedinus (Berk. & Broome)
     Tylopilus humilis Thiers
     Tylopilus indecisus (Peck) Murrill
     Tylopilus indecisus var. subpunctipes (Peck) Wolfe
     Tylopilus isabellescens Murrill
     Tylopilus leucomycelinus (Singer & M.H.Ivory) R.Flores & Simonini
     Tylopilus lilac
     Tylopilus minor Singer
     Tylopilus nanus (Massee) Singer
     Tylopilus nebulosus (Peck) Wolfe
     Tylopilus neofelleus Hongo
     Tylopilus nigerrimus (R.Heim) Hongo & A.Endo
     Tylopilus nigropurpureus (Corner) Watling
     Tylopilus obscurus Halling
     Tylopilus oradivensis T.Osmundson & Halling
     Tylopilus orsonianus Fulgenzi & T.W.Henkel
     Tylopilus P.Karst.
     Tylopilus palumanus Wolfe & Bougher
     Tylopilus peralbidus (Snell & Beardslee) Murrill
     Tylopilus pernanus (Pat. & C.F.Baker) Watling
     Tylopilus phaseolisporus (T.H.Li, R.N.Hilton & Watling in T.H.Li & Watling) T.Osmundson, Bougher, R.Robinson & Halling
     Tylopilus plumbeoviolaceus (Snell & E.A.Dick) Singer
     Tylopilus porphyrosporus (Fr. & Hök) A.H.Sm. & Thiers
     Tylopilus porphyrosporus (Fr. & Hök) A.H.Sm. & Thiers var. porphyrosporus
     Tylopilus porphyrosporus var. sordidus (Frost) Wolfe
     Tylopilus pseudoobscurus ined.
     Tylopilus pseudoscaber (Secr.) A.H.Sm. & Thiers
     Tylopilus queenslandianus Wolfe & Bougher
     Tylopilus rhoadsiae (Murrill) Murrill
     Tylopilus rhodoconius (Singer) T.J.Baroni, Both & Bessette
     Tylopilus rubrobrunneus Mazzer & A.H.Sm.
     Tylopilus snellii Wolfe
     Tylopilus sordidus (Frost) A.H.Sm. & Thiers
     Tylopilus sp.
     Tylopilus subflavidus Murrill
     Tylopilus tabacinus (Peck) Singer
     Tylopilus umbrosus (G.F.Atk.) A.H.Sm. & Thiers
     Tylopilus variobrunneus W.C.Roody, A.R.Bessette & Bessette
     Tylopilus violatinctus T.J.Baroni & Both
     Tylopilus virens (W.F.Chiu) Hongo