Hygrophoraceae
Aphroditeola
Aphroditeola olida (Quél.) Redhead & Manfr.Binder
Camarophyllus
Camarophyllus borealis (Peck) Murrill
Camarophyllus buccinulus (Speg.) Pegler
Camarophyllus carnescens (S.Imai) S.Ito
Camarophyllus colemannianus (A.Bloxam) Ricken
Camarophyllus cremeus (Murrill) Singer
Camarophyllus cremicolor (Murrill) Murrill
Camarophyllus fulvosiformis Murrill
Camarophyllus grumatus (Scop.) P.Karst.
Camarophyllus niveus (Scop.) Wünsche
Camarophyllus pratensis (Fr.) P.Kumm.
Camarophyllus recurvatus (Peck) Murrill
Camarophyllus russocoriaceus (Berk. & J.K.Mill.) J.E.Lange
Camarophyllus subviolaceus (Peck) Singer
Camarophyllus virgineus (Wulfen) P.Kumm.
Cantharocybe
Cantharocybe gruberi (A.H.Sm.) H.E.Bigelow
Chrysomphalina
Chrysomphalina chrysophylla (Fr.) Clémençon
Hydrophorus
Hygrocybe
Hygrocybe acutoconica (Clem.) Singer
Hygrocybe appalachiensis Hesler & A.H.Sm.
Hygrocybe astatogala (R.Heim) Heinem.
Hygrocybe cantharellus (Schwein.:Fr.) Murrill
Hygrocybe ceracea (Sowerby) P.Kumm.
Hygrocybe chloochlora Pegler & Fiard
Hygrocybe chlorophana (Fr.) Wünsche
Hygrocybe cinerascens (Berk. & Broome) Pegler
Hygrocybe citrinopallida (A.H.Sm. & Hesler) Kobayasi
Hygrocybe coccinea (Schaeff.:Fr.) P.Kumm.
Hygrocybe coccineocrenata (P.D.Orton) M.M.Moser
Hygrocybe conica (Schaeff.:Fr.) P.Kumm.
Hygrocybe conicus (Scop.) P.Kumm.
Hygrocybe constrictospora Arnolds
Hygrocybe filicinafirma Cantrell & Lodge
Hygrocybe firma (Berk. & Broome) Singer
Hygrocybe flavescens (Kauffm.) Singer
Hygrocybe flavescens (Kauffman) Singer
Hygrocybe hypohaemacta (Corner) Pegler
Hygrocybe laeta (Pers.) P.Kumm.
Hygrocybe laeta (Pers.) P.Kumm. var. laeta
Hygrocybe laeta var. portoricensis ined.
Hygrocybe lewellinae (Kalchbr.) A.M.Young
Hygrocybe lilacina (P.Karst.) M.M.Moser
Hygrocybe marginata (Peck) Singer
Hygrocybe melleofusca Lodge & Pegler
Hygrocybe miniata (Fr.) P.Kumm.
Hygrocybe miniata (Scop.:Fr.) Kumm.
Hygrocybe miniatofirma S.A.Cantrell & Lodge
Hygrocybe nigrescens (Quél.) Kühner
Hygrocybe nitida (Berk. & M.A.Curtis) Murrill
Hygrocybe nitrata (Pers.) Wünsche
Hygrocybe occidentalis (Dennis) Pegler
Hygrocybe ovina (Bull.) Kühner
Hygrocybe pallida (E.Horak) A.M.Young
Hygrocybe papillata (Dennis) S.A.Cantrell & Lodge
Hygrocybe parvula (Peck) Pegler
Hygrocybe prieta Lodge & Pegler
Hygrocybe pseudoadonis S.A.Cantrell & Lodge
Hygrocybe psittacina (Schaeff.) P.Kumm.
Hygrocybe reae (Maire) J.E.Lange
Hygrocybe rubra (Peck) Murrill
Hygrocybe sciophana (Fr.) Wünsche
Hygrocybe strangulata (P.D.Orton) Svrcek
Hygrocybe subcaespitosa Murrill
Hygrocybe subcinnabarina (Hongo) Hongo
Hygrocybe subflavida (Murrill) Pegler
Hygrocybe trinitensis (Dennis) Pegler
Hygrocybe turunda (Fr.) P.Karst.
Hygrocybe unguinosa (Fr.) P.Karst.
Hygrocybe viridiphylla Lodge, S.A.Cantrell & T.J.Baroni
Hygrocybe zonata S.A.Cantrell & Lodge
Hygrophorus
Hygrophorus acutoconicus (Clem.) A.H.Sm.
Hygrophorus acutoconicus var. microsporus Hesler & A.H.Sm.
Hygrophorus adiaphorus Hesler & A.H.Sm.
Hygrophorus agathosmus (Fr.) Fr.
Hygrophorus albinellus Largent
Hygrophorus amarus A.H.Sm. & Hesler
Hygrophorus angelesianus A.H.Sm. & Hesler
Hygrophorus angustifolius (Murrill) Murrill
Hygrophorus appalachianensis Hesler & A.H.Sm.
Hygrophorus aurantiacoluteus Berk. & M.A.Curtis
Hygrophorus auratocephalus (Ellis) Murrill
Hygrophorus bakerensis A.H.Sm. & Hesler
Hygrophorus basidiosus (Peck) Peck
Hygrophorus caerulescens Berk. & M.A.Curtis
Hygrophorus caeruleus O.K.Mill.
Hygrophorus caespitosus (Murrill) Murrill
Hygrophorus calophyllus P.Karst.
Hygrophorus calyptriformis (Berk.) Berk.
Hygrophorus camarophyllus (Fr.) Dumée
Hygrophorus cantharellus (Schwein.:Fr.) Fr.
Hygrophorus capnistes Ellis & Everh. [ined.]
Hygrophorus capreolarius (Kalchbr.) Sacc.
Hygrophorus caprinus (Scop.) Fr.
Hygrophorus ceraceus (Wulfen) Fr.
Hygrophorus cerasinus (Berk.) Berk.
Hygrophorus chlorophanus (Fr.) Fr.
Hygrophorus chromoglutinum G.F.Atk. [ined.]
Hygrophorus chrysodon (Batsch:Fr.) Fr.
Hygrophorus clarkii Berk. & Broome ex Zeller & C.W.Dodge
Hygrophorus clivalis (Fr.) Quél.
Hygrophorus coccineus (Schaeff.) Fr.
Hygrophorus conicus (Schaeff.:Fr.) Fr.
Hygrophorus cossus (Sowerby) Fr.
Hygrophorus discoideus (Pers.:Fr.) Fr.
Hygrophorus eburneus (Bull.:Fr.) Fr.
Hygrophorus erubescens (Fr.) Fr.
Hygrophorus fibrillosus H.E.Bigelow
Hygrophorus firmus Berk. & Broome
Hygrophorus flavescens (Kauffman) A.H.Sm. & Hesler
Hygrophorus foliirubens Murrill
Hygrophorus fuscoalboides Hesler & A.H.Sm.
Hygrophorus fuscoalbus (Lasch) Fr.
Hygrophorus fuscoalbus var. occidentalis Kauffman
Hygrophorus glauconitens (Fr.) Sacc.
Hygrophorus goetzei Hesler & A.H.Sm.
Hygrophorus goetzii Hesler & A.H.Sm.
Hygrophorus graveolens A.H.Sm. & Hesler
Hygrophorus hedrychii (Velen.) K.Kult
Hygrophorus hudsonianus H.S.Jenn.
Hygrophorus hyacinthinus Quél.
Hygrophorus hypothejus (Fr.) Fr.
Hygrophorus inocybiformis A.H.Sm.
Hygrophorus jozzolus (Scop.) Murrill
Hygrophorus karstenii Sacc. & Cub.
Hygrophorus kauffmanii A.H.Sm. & Hesler
Hygrophorus lacinus Fr. [ined.]
Hygrophorus lacmus (Schumach.) Fr.
Hygrophorus laetus f. pallidus A.H.Sm.
Hygrophorus langei (Kühner) A.Pearson
Hygrophorus lilacinus (P.Karst.) M.Lange
Hygrophorus limacinus (Scop.) Fr.
Hygrophorus luridus (M.A.Curtis) Berk.
Hygrophorus marginatus var. concolor A.H.Sm.
Hygrophorus marzuolus (Fr.) Bres.
Hygrophorus melizeus (Fr.) Fr.
Hygrophorus mesotephrus (Broome) Berk.
Hygrophorus metapodius (Fr.) Fr.
Hygrophorus mexicanus (Singer) Hesler & A.H.Sm.
Hygrophorus miniatus (Fr.) Fr.
Hygrophorus mississippiensis Cibula
Hygrophorus monticola A.H.Sm. & Hesler
Hygrophorus mugnalus (Scop.) Murrill
Hygrophorus nigrescens (Quél.) Quél.
Hygrophorus nitratus (Pers.) Fr.
Hygrophorus niveus (Scop.) Fr.
Hygrophorus obrusseus (Fr.) Sacc.
Hygrophorus occidentalis (Hesler) A.H.Sm.
Hygrophorus olivaceoalbus (Fr.) Fr.
Hygrophorus olivaceocinereus G.F.Atk. [ined.]
Hygrophorus ovinus (Bull.) Fr.
Hygrophorus ponderatus Britzelm.
Hygrophorus pratensis (Fr.:Fr.) Fr.
Hygrophorus psittacinus (Schaeff.:Fr.) Fr.
Hygrophorus pudorinus (Fr.:Fr.) Fr.
Hygrophorus pudorinus var. fragrans (Murrill) Hesler & A.H.Sm.
Hygrophorus puniceus (Fr.) Fr.
Hygrophorus purpurascens (Alb. & Schwein.) Fr.
Hygrophorus purpureofolius H.E.Bigelow
Hygrophorus pusilla (Peck) Murrill
Hygrophorus pustulatus (Pers.) Fr.
Hygrophorus pyrophilus Largent
Hygrophorus roseibrunneus Murrill
Hygrophorus rubrobrunneus Bon & Mornand
Hygrophorus russocoriaceus Berk. & T.K.Mill.
Hygrophorus russula (Schaeff.:Fr.) Kauffman
Hygrophorus russula (Schaeff.:Fr.) Quél.
Hygrophorus russuliformis Murrill
Hygrophorus saxatilis A.H.Sm. & Hesler
Hygrophorus sciophanus (Fr.) Fr.
Hygrophorus singeri A.H.Sm. & Hesler
Hygrophorus spadiceus (Scop.) Fr.
Hygrophorus speciosus var. kauffmanii Hesler & A.H.Sm.
Hygrophorus sphaerosporus Peck
Hygrophorus sphagrophyllus ined.
Hygrophorus splendidissimus P.D.Orton
Hygrophorus spodoleucus M.M.Moser
Hygrophorus squamulosus Ellis & Everh.
Hygrophorus strangulatus P.D.Orton
Hygrophorus subalpinus A.H.Sm.
Hygrophorus subaustralis A.H.Sm. & Hesler
Hygrophorus subellenae Largent
Hygrophorus subluridus Murrill
Hygrophorus subminiatus (Murrill) Murrill
Hygrophorus subminutulus (Murrill) Murrill
Hygrophorus subovinus (A.H.Sm.) Hesler
Hygrophorus subpratensis Murrill
Hygrophorus subpurpurascens Allesch.
Hygrophorus subpustulatus Murrill
Hygrophorus subsalmonius A.H.Sm. & Hesler
Hygrophorus subsordidus Murrill
Hygrophorus tahquamenonensis A.H.Sm. & Hesler
Hygrophorus tennesseensis A.H.Sm. & Hesler
Hygrophorus tephroleucus (Pers.) Fr.
Hygrophorus tephroleucus var. tephroleucus (Pers.) Fr.
Hygrophorus turundus (Fr.) Fr.
Hygrophorus turundus var. sphagnophilus (Peck) Hesler & A.H.Sm.
Hygrophorus unguinosus (Fr.) Fr.
Hygrophorus variicolor Murrill
Hygrophorus ventricosus Berk. & Broome
Hygrophorus virgineus (Wulfen:Fr.) Fr.
Hygrophorus virgineus var. roseipes Massee
Neohygrophorus
Neohygrophorus angelesianus (A.H.Sm. & Hesler) Singer
Neohygrophorus angelisianus (A.H.Sm. & Hesler) Singer
Neohygrophorus cokeri (Hesler) Redhead, Ammirati, Norvell & M.T.Seidl