Russulaceae
Arcangeliella
Arcangeliella alveolata (Cooke & Massee) Zeller & C.W.Dodge
Arcangeliella asterosperma (Vittad.) Zeller & C.W.Dodge
Arcangeliella australiensis (Berk. & Broome) C.W.Dodge
Arcangeliella behrii (Harkn.) Zeller & C.W.Dodge
Arcangeliella campbellae Berk. & Broome ex Zeller & C.W.Dodge
Arcangeliella crassa Singer & A.H.Sm.
Arcangeliella cremea Zeller & C.W.Dodge
Arcangeliella curtisii Zeller & C.W.Dodge
Arcangeliella desjardinii Thiers
Arcangeliella ellipsoidea Zeller & C.W.Dodge
Arcangeliella glabrella Zeller & C.W.Dodge
Arcangeliella lactarioides Zeller
Arcangeliella nana (Massee & Rodway) Zeller & C.W.Dodge
Arcangeliella occidentalis (Harkn.) Zeller & C.W.Dodge
Arcangeliella pilosa Zeller & C.W.Dodge
Arcangeliella rosea (Harkn.) Zeller & C.W.Dodge
Arcangeliella scissilis Zeller & C.W.Dodge
Arcangeliella seminuda (Massee & Rodway) Zeller & C.W.Dodge
Arcangeliella socialis (Harkn.) Zeller & C.W.Dodge
Arcangeliella stephensii (Berk.) Zeller & C.W.Dodge
Arcangeliella tasmanica (Kalchbr.) Zeller & C.W.Dodge
Arcangeliella tenax A.H.Sm. & Wiebe
Arcangeliella variegata Thiers
Cystangium
Cystangium megasporum (Rodway) T.Lebel & Castellano
Cystangium seminudum (Massee & Rodway) T.Lebel & Castellano
Cystangium sessile (Massee & Rodway) Singer & A.H.Sm.
Elasmomyces
Elasmomyces camphoratus Singer & A.H.Sm.
Elasmomyces echinosporus (Zeller & C.W.Dodge) Zeller & C.W.Dodge
Elasmomyces mattirolanus Cavara
Elasmomyces pilosus (C.W.Dodge & Zeller) Singer & A.H.Sm.
Elasmomyces roseipes Singer & A.H.Sm.
Elasmomyces russuloides Setch.
Elasmomyces zellerianus Singer & A.H.Sm.
Gymnomyces
Gymnomyces abietis Trappe & Castellano
Gymnomyces alveolatus Singer & A.H.Sm.
Gymnomyces brunnescens (Singer & A.H.Sm.) Trappe, T.Lebel & Castellano
Gymnomyces cinnamomeus Singer & A.H.Sm.
Gymnomyces compactus Singer & A.H.Sm.
Gymnomyces gardneri Zeller & C.W.Dodge
Gymnomyces gilkeyae (Zeller & C.W.Dodge) Trappe, T.Lebel & Castellano
Gymnomyces pallidus Massee & Rodway
Gymnomyces parksii Singer & A.H.Sm.
Gymnomyces rogersii (Singer & A.H.Sm.) Trappe, T.Lebel & Castellano
Gymnomyces roseomaculatus Singer & A.H.Sm.
Gymnomyces seminudus Massee & Rodway
Gymnomyces vesiculosus Coker & Couch
Lactaria
Lactaria heterospora Beardslee
Lactaria rusticana (Scop.) Burl.
Lactarius
Lactarius aequitorialis Methven & Halling
Lactarius affinis Peck var. affinis
Lactarius affinis var. viridilactis (Kauffman) Hesler & A.H.Sm.
Lactarius alachuanus var. amarissimus (Murrill) Hesler & A.H.Sm.
Lactarius alnicola A.H.Sm. var. alnicola
Lactarius alpinus Peck var. alpinus
Lactarius alpinus var. mitis Hesler & A.H.Sm.
Lactarius areolatus Hesler & A.H.Sm.
Lactarius argillaceifolius Hesler & A.H.Sm.
Lactarius argillaceifolius Hesler & A.H.Sm. var. argillaceifolius
Lactarius aurantiacus (Fr.) Gray
Lactarius azonites (Bull.) Fr.
Lactarius badiosanguineus Kühner & Romagn.
Lactarius bresadolianus Singer
Lactarius caespitosus Hesler & A.H.Sm.
Lactarius californiensis Hesler & A.H.Sm.
Lactarius camphoratus (Bull.:Fr.) Fr.
Lactarius camphoratus (Bull.:Fr.) Fr. var. camphoratus
Lactarius carbonicola var. papillaceus Burl.
Lactarius chelidonium Peck var. chelidonium
Lactarius chelidonium var. chelidonioides (A.H.Sm.) Hesler & A.H.Sm.
Lactarius cilicioides (Fr.:Fr.) Fr.
Lactarius cimicarius (Batsch) Gillet
Lactarius cinereus var. fagetorum Hesler & A.H.Sm.
Lactarius circellatus var. borealis Hesler & A.H.Sm.
Lactarius coccolobae O.K.Mill. & Lodge
Lactarius cognoscibilis Beardslee & Burl.
Lactarius colombianus Methven & Halling
Lactarius controversus Pers.:Fr.
Lactarius cordovaensis Hesler & A.H.Sm.
Lactarius costaricensis Singer
Lactarius deliciosus (L.:Fr.) Fr.
Lactarius deliciosus (L.:Fr.) Gray
Lactarius deliciosus var. areolatus A.H.Sm.
Lactarius deliciosus var. olivaceosordidus Hesler & A.H.Sm.
Lactarius deliciosus var. piceus Smotl.
Lactarius eucalypti O.K.Mill. & R.N.Hilton
Lactarius fallax A.H.Sm. & Hesler
Lactarius fallax A.H.Sm. & Hesler var. fallax
Lactarius fallax var. concolor A.H.Sm. & Hesler
Lactarius flexuosus (Fr.) Gray
Lactarius flocculosaceps Burl.
Lactarius floridanus Beardslee & Burl.
Lactarius fragilis (Burl.) Hesler & A.H.Sm.
Lactarius fragilis var. rubidus Hesler & A.H.Sm.
Lactarius fuliginellus A.H.Sm. & Hesler
Lactarius fuliginosus (Fr.) Fr.
Lactarius fumosopurpureus ined.
Lactarius fumosus var. fumosoides (A.H.Sm. & Hesler) Hesler & A.H.Sm.
Lactarius gerardii Peck var. gerardii
Lactarius gerardii var. subrubescens (A.H.Sm. & Hesler) Hesler & A.H.Sm.
Lactarius glyciosmus (Fr.:Fr.) Fr.
Lactarius hibbardae Peck var. hibbardae
Lactarius hibbardae var. glaucescens Hesler & A.H.Sm.
Lactarius hygrophoroides Berk. & M.A.Curtis
Lactarius hygrophoroides Berk. & M.A.Curtis var. hygrophoroides
Lactarius hygrophoroides var. rugatus (Kühner & Romagn.) Hesler & A.H.Sm.
Lactarius illachrymans Berk. & Ravenel
Lactarius imperceptus Beardslee & Burl.
Lactarius indigo (Schwein.) Fr.
Lactarius indigo var. diminutivus Hesler & A.H.Sm.
Lactarius insulsus (Fr.:Fr.) Fr.
Lactarius kauffmanii Hesler & A.H.Sm.
Lactarius kauffmanii Hesler & A.H.Sm. var. kauffmanii
Lactarius laeticolorus (S.Imai) Imazeki
Lactarius lanceolatus O.K.Mill. & Laursen
Lactarius lateritio-roseus Fr.
Lactarius lepidotus Hesler & A.H.Sm.
Lactarius lignyotus Fr. var. lignyotus
Lactarius lignyotus var. canadensis A.H.Sm. & Hesler
Lactarius lignyotus var. marginatus (A.H.Sm. & Hesler) Hesler & A.H.Sm.
Lactarius lignyotus var. nigroviolascens (G.F.Atk.) Hesler & A.H.Sm.
Lactarius lilacinus (Lasch) Fr.
Lactarius limacinus Beardslee & Burl.
Lactarius lividorubescens (Batsch) Burl.
Lactarius luculentus Burl. var. luculentus
Lactarius mucidus Burl. var. mucidus
Lactarius mucidus var. fuscogriseus Hesler & A.H.Sm.
Lactarius mucidus var. mucidioides Hesler & A.H.Sm.
Lactarius necator (Bull.:Fr.) Pers.
Lactarius neuhoffii Hesler & A.H.Sm.
Lactarius nigroviolascens G.F.Atk.
Lactarius nonlactiflua Murrill
Lactarius obscuratus (Lasch) Fr.
Lactarius occidentalis A.H.Sm.
Lactarius oculatus (Peck) Burl.
Lactarius olympianus Hesler & A.H.Sm.
Lactarius omphaliformis Romagn.
Lactarius pallescens Hesler & A.H.Sm.
Lactarius pallescens Hesler & A.H.Sm. var. pallescens
Lactarius pallescens var. palmerensis Hesler & A.H.Sm.
Lactarius pallidiolivaceus Hesler & A.H.Sm.
Lactarius pallidus (Pers. ex Fr.) Fr.
Lactarius paradoxiformis Murrill
Lactarius paradoxus Beardslee & Burl.
Lactarius petersenii Hesler & A.H.Sm.
Lactarius piperatus (L.:Fr.) Pers.
Lactarius plinthofragilis Methven & Halling
Lactarius plinthogalus (J.Otto) Burl.
Lactarius plumbeus (Bull. ex Fr.) Gray
Lactarius praeviscidus Murrill
Lactarius proximellus Beardslee & Burl.
Lactarius pseudodeliciosus Beardslee & Burl.
Lactarius pseudomucidus Hesler & A.H.Sm.
Lactarius pubescens var. betulae (A.H.Sm.) Hesler & A.H.Sm.
Lactarius purpureo-echinatus Hesler & A.H.Sm.
Lactarius pyrogalus (Bull.:Fr.) Fr.
Lactarius repraesentaneus Britzelm.
Lactarius resimus (Fr.:Fr.) Fr.
Lactarius resimus (Fr.:Fr.) Fr. var. resimus
Lactarius rubrilacteus Hesler & A.H.Sm.
Lactarius rufus (Scop.:Fr.) Fr.
Lactarius rufus (Scop.:Fr.) Fr. var. rufus
Lactarius rusticana (Scop.) Burl.
Lactarius salicis-herbaceae Kühner
Lactarius salmonicolor R.Heim & P.M.LeClair
Lactarius scrobiculatus (Fr.:Fr.) Fr.
Lactarius scrobiculatus var. canadensis (A.H.Sm.) Hesler & A.H.Sm.
Lactarius scrobiculatus var. montanus Methven
Lactarius sphagneti (Fr.) M.M.Moser
Lactarius spinosulus Quél. & Le Bret.
Lactarius subcircellatus Kühner
Lactarius subdulcis (Pers.:Fr.) Gray
Lactarius subflammeus Hesler & A.H.Sm.
Lactarius subpalustris Hesler & A.H.Sm.
Lactarius subplinthogalus Coker
Lactarius subresimus O.K.Mill.
Lactarius subserifluus Longyear
Lactarius subtomentosus Berk. & Ravenel
Lactarius subvellereus Peck var. subvellereus
Lactarius subvellereus var. subdistans Hesler & A.H.Sm.
Lactarius subvillosus Hesler & A.H.Sm.
Lactarius tephropeplis Hesler & A.H.Sm.
Lactarius theiogalus (Bull.:Fr.) Gray
Lactarius thiersii Hesler & A.H.Sm.
Lactarius tomentoso-marginatus Hesler & A.H.Sm.
Lactarius torminosus (Schaeff.:Fr.) Gray
Lactarius torminosus (Schaeff.:Fr.) Pers.
Lactarius trivialis (Fr.:Fr.) Fr.
Lactarius trivialis (Fr.) Fr. var. trivialis
Lactarius uvidus (Fr.:Fr.) Fr.
Lactarius uvidus (Fr.:Fr.) Fr. var. uvidus
Lactarius uvidus var. montanus (Fr.:Fr.) Hesler & A.H.Sm.
Lactarius vellereus var. virescens Hesler & A.H.Sm.
Lactarius vietus (Fr.:Fr.) Fr.
Lactarius villozonatus G.F.Atk.
Lactarius vinaceorufescens A.H.Sm.
Lactarius volemus var. flavus Hesler & A.H.Sm.
Lactarius yazooensis Hesler & A.H.Sm.
Lactarius zonarius (Bull.) Fr.
Lactifluus
Lactifluus aurantioruber (McNabb) J.A.Cooper
Lactifluus subclarkeae (Grgur.) Verbeken
Lactifluus volemus (Fr.) Kuntze
Macowania
Macowanites
Macowanites americanus Singer & A.H.Sm.
Macowanites citrinus Singer & A.H.Sm.
Macowanites galileensis M.M.Moser, Binyam. & Aviz.-Hersh.
Macowanites iodiolens A.H.Sm. & D.E.Wells
Macowanites pseudoemeticus A.H.Sm.
Macowanites subolivaceus A.H.Sm.
Macowanites subrosaceus A.H.Sm.
Martellia
Martellia albella Singer & A.H.Sm.
Martellia brunnescens Singer & A.H.Sm.
Martellia ellipsospora (Zeller) Singer & A.H.Sm.
Martellia fallax Singer & A.H.Sm.
Martellia idahoensis Singer & A.H.Sm.
Martellia monticola (Harkn.) Singer & A.H.Sm.
Martellia vesiculosa Singer & A.H.Sm.
Multifurca
Multifurca australis Halling, T.Lebel & Buyck
Multifurca mesoamericana Buyck & Halling
Multifurca stenophylla (Berk.) T.Lebel, C.W.Dunk & T.W.May
Multifurca zonaria (Buyck & Desjardin) Buyck & V.Hofst.
Pleurogala
Pleurogala panuoides (Singer) Redhead & Norvell
Russula
Russula aciculocystis Kauffman ex Bills & O.K.Mill.
Russula admirabilis Beardslee & Burl.
Russula adusta (Pers.:Fr.) Fr.
Russula aeruginea Lindblad ex Fr.
Russula albiduliformis Murrill
Russula albonigra (Krombh.) Fr.
Russula alpina (A.Blytt & Rostr.) F.H.Moller & Jul.Schäff.
Russula alutacea (Fr.:Fr.) Fr.
Russula alutacea subsp. olivascens Pers.
Russula alutacea subsp. romellii (Maire) Singer
Russula alutacea var. graveolens (Pers.:Fr.) Fr.
Russula alutaceiformis Murrill
Russula americana (Singer) Singer
Russula anthracina var. semicrema (Fr.) Bon
Russula atropurpurea (Krombh.) Britzelm.
Russula aurantiolutea Kauffman
Russula badia var. punctata Krombh.
Russula bifida (Bull.) J.Schröt.
Russula brevipes Peck var. brevipes
Russula brevipes var. acrior Shaffer
Russula brunneoviolacea Crawshay
Russula brunneoviolacea sensu Shaffer
Russula carnicolor (Bres.) Rea
Russula chamaeleontina (Lasch) Fr.
Russula chloroides (Krombh.) Bres.
Russula citrina var. violipes Quél.
Russula clelandii O.K.Mill. & R.N.Hilton
Russula consobrina (Fr.:Fr.) Fr.
Russula constans var. russulae decolorantis Fr.
Russula cyanoxantha (Schaeff.) Fr.
Russula cyanoxantha var. peltereaui Singer
Russula cyanoxantha var. variata (Banning) Singer
Russula decolorans (Fr.:Fr.) Fr.
Russula decolorans var. rubriceps Kauffman
Russula delica var. brevipes Fr.
Russula delica var. chlorides (Krombh.) Killerm.
Russula densifolia Secr. ex Gillet
Russula depallens (Pers.:Fr.) Fr.
Russula dryadicola Fellner & Landa
Russula elaeodes (Bres.) Romagn. ex Bon
Russula elephantina (Bolton) Fr.
Russula emetica (Schaeff.:Fr.) Pers.
Russula emetica subsp. fragilis (Pers.) Singer
Russula emetica subsp. fragilis Singer
Russula emetica var. alpestris (Boud.) Singer
Russula emetica var. betularum (Hora) Romagn.
Russula emetica var. gregaria Kauffman
Russula emetica var. silvestris Singer
Russula emeticella (Singer) Romagn.
Russula erumpens Cleland & Cheel
Russula erythropoda (Pelt.) Maire
Russula exalbicans (Pers.) Melzer & Zvára
Russula fastidiosa (Pers.) Earle
Russula fellea subsp. simillima (Peck) Singer
Russula flocktonae Cleland & Cheel
Russula foetens var. minor Singer
Russula fragilis (Pers.:Fr.) Fr.
Russula fragilis var. violacea-viridis (Pers.:Fr.) Fr.
Russula fragrantissima Romagn.
Russula gracillima Jul.Schaeff.
Russula granulata var. lepiotoides G.F.Atk.
Russula grisea (Pers. ex Secr.) Fr.
Russula heterophylla (Fr.) Fr.
Russula heterosporoides Murrill
Russula imitatrix Shaffer & Homola
Russula kauffmaniana (Singer) Singer
Russula knauthii (Singer) Hora
Russula krombholzii (Krombh.) Shaffer
Russula lactea (Pers.:Fr.) Fr.
Russula lateralipes Buyck & E.Horak
Russula laurocerasi var. fragrans (Romagn.) Kuyper & Vuure
Russula lutea (Huds.:Fr.) Gray
Russula lutea f. postiana Romell
Russula lutea var. vitellina (Huds.:Fr.) Gray
Russula maculata subsp. sibirica Singer
Russula nitida (Pers.:Fr.) Fr.
Russula ochricompacta O.K.Mill. & Bills
Russula ochroleucoides Kauffman
Russula ochroviridis (Cooke) Reumaux
Russula olivacea (Schaeff.) Pers.
Russula olivina Ruots. & Vauras
Russula pascua (F.H.Moller & Jul.Schäff.) Kühner
Russula pectinata (Bull. ex St.-Amans) Fr.
Russula pectinata (Bull.:St.-Amans) Fr.
Russula pseudodelica J.E.Lange
Russula pseudointegra Arnoult & Goris
Russula puellaris var. minutalis (Britzelm.) Singer
Russula puellaris var. umbonata [Author unspecified on label]
Russula pulchella I.G.Borshch.
Russula punctata f. citrina (Quél.) Maire
Russula purpurina Quél. & Schulzer
Russula queletii var. rubra Fr.
Russula roseipes (Secr.) Bres.
Russula rubriceps (Kauffman) Singer
Russula saliceticola (Singer) Kühner ex Knudsen & T.Borgen
Russula sericeonitens Kauffman
Russula subcyanoxantha var. olivacea Murrill
Russula subfragiliformis Murrill
Russula subgraminicolor Murrill
Russula subochrophylla Murrill
Russula subsericeonitens Murrill
Russula taigarum Ruots. & Vauras
Russula velenovskyi Melzer & Zvára
Russula versicolor Jul.Schaeff.
Russula violeipes var. citrina Quél.
Russula virescens (Schaeff.) Fr.
Russula xerampelina Schaeff.:Fr.
Russula xerampelina var. barlae (Quél.) H.Melzer & Zvára
Russula xerampelina var. fusca (Quél.) H.Melzer & Zvára
Russula xerampelina var. pascua F.H.Moller & Jul.Schäff.
Russula zonaria Buyck & Desjardin
Zelleromyces
Zelleromyces cinnabarinus Singer & A.H.Sm.
Zelleromyces corkii Trappe & Claridge
Zelleromyces daucinus G.W.Beaton, Pegler & T.W.K.Young
Zelleromyces dendriticus T.Lebel
Zelleromyces gardneri (Zeller & C.W.Dodge) Singer & A.H.Sm.
Zelleromyces gilkeyae Singer & A.H.Sm.
Zelleromyces glabrellus (Zeller & C.W.Dodge) Singer & A.H.Sm.
Zelleromyces majus (J.W.Cribb) A.H.Sm.
Zelleromyces ravenelii (Berk. & M.A.Curtis) Singer & A.H.Sm.
Zelleromyces scissilis (Zeller & C.W.Dodge) Trappe, T.Lebel & Castellano
Zelleromyces stephensii (Berk.) A.H.Sm.
Zelleromyces striatus G.Cunn., G.W.Beaton, Pegler & T.W.K.Young