Auriculariaceae

Auriculariales

Auriculariaceae

Aporpium

Aporpium canescens (P. Karst.) Bondartsev & Singer (Miettinen et al., 2012)
≡ Poria canescens P. Karst.
= Aporpium pilatii (Bourdot) Bondartsev & Singer ex Bondartsev
= Inonotus pseudoobliquus (Pilát) Pilát (Kotlaba, Pouzar, 1988)
= Xanthochrous pseudoobliquus Pilát (Kotlaba, Pouzar, 1988)
Aporpium caryae (Schwein.) Teixeira & D.P. Rogers sensu auct. Eur. (Miettinen et al., 2012)
Elmerina caryae (Schwein.) D.A. Reid sensu auct. Eur. (Miettinen et al., 2012)
Protomerulius caryae (Schwein.) Ryvarden sensu auct. Eur. (Miettinen et al., 2012)
Aporpium caryae f. caryae (Schwein.) Teixeira & D.P. Rogers sensu auct. Eur. (Miettinen et al., 2012)

Aporpium macroporum Niemelä, Spirin & Miettinen (Miettinen et al., 2012)
= Aporpium caryae f. macropora (Komarova) Komarova (Miettinen et al., 2012)

Auricularia

Auricularia americana Parmasto & I. Parmasto ex Audet, Boulet & Sirard (Wu et al., 2021)
= Auricularia auricula f. abietis Raitv. (Wu et al., 2021)

Auricularia auricula-judae (Bull.) Quél. (Wu et al., 2021)
≡ Exidia auricula-judae (Bull.) Fr. 
≡ Hirneola auricula-judae (Bull.) Berk.
= Auricularia auricula (L.) Underw. (Wu et al., 2021)
= Auricularia auricula f. auricula (L.) Underw. (Wu et al., 2021)

Auricularia cornea Ehrenb. (Wu et al., 2021)
Auricularia nigrescens (Sw.) Farl. sensu auct. Asiat. (Looney et al., 2013; Wu et al., 2021)
Auricularia nigricans (Sw.) Birkebak, Looney & Sánchez-García sensu auct. Asiat. (Looney et al., 2013; Wu et al., 2021)
Auricularia polytricha (Mont.) Sacc. sensu auct. Asiat. (Looney et al., 2013; Wu et al., 2021)

Auricularia fibrillifera Kobayasi (Wu et al., 2021)
Auricularia fuscosuccinea (Mont.) Henn. sensu auct. Asiat. (Wu et al., 2021)

Auricularia heimuer F. Wu, B.K. Cui & Y.C. Dai (Wu et al., 2021)

Auricularia mesenterica (Dicks.) Pers. (Wu et al., 2021)
≡ Phlebia mesenterica (Dicks.) Fr. 
= Dacrymyces violaceus (Relhan) Fr. (Wu et al., 2021)

Auricularia minor Kobayasi (Wu et al., 2021)

Auricularia minutissima Y.C. Dai, F. Wu & Malysheva (Wu et al., 2021)

Auricularia villosula Malysheva (Wu et al., 2021)

Descidia

Descidia repanda (Fr.) Spirin (Spirin et al., 2026)
≡ Exidia repanda Fr. 

Descidia thuretiana (Lév.) Spirin (Spirin et al., 2026)
≡ Exidia thuretiana (Lév.) Fr. 

Eichleriella

Eichleriella crocata (Pat.) Spirin & Malysheva (Malysheva, Spirin, 2017)
≡ Hirneolina crocata Pat.
Eichleriella alliciens (Berk. & Cooke) Burt sensu Wells & Raitviir 1980 (Malysheva, Spirin, 2017)
Exidiopsis alliciens (Berk. & Cooke) K. Wells sensu Wells & Raitviir 1980 (Malysheva, Spirin, 2017)

Eichleriella leucophaea Bres. (Malysheva, Spirin, 2017)
≡ Exidiopsis leucophaea (Bres.) K. Wells
= Eichleriella incarnata Bres. (Malysheva, Spirin, 2017)
= Hirneolina incarnata (Bres.) Bres. (Malysheva, Spirin, 2017)

Eichleriella sinensis (Teng) S.H. He & Nakasone
≡ Heterochaete sinensis Teng

Elmericium

Elmericium alabastrinum Spirin & Malysheva (Spirin et al., 2025)

Exidia

Exidia candida Lloyd (Spirin et al., 2018, 2026)
= Tremella albida f. betulae P. Karst. (Spirin et al., 2018)
= Exidia cartilaginea S. Lundell & Neuhoff (Spirin et al., 2018, 2026)
= Exidia candida var. cartilaginea (S. Lundell & Neuhoff) Spirin & Malysheva (Spirin et al., 2018, 2026)
= Exidia albida subsp. tuberculata P. Karst. (Spirin et al., 2018)
= Exidia villosa Neuhoff (Spirin et al., 2018, 2026)

Exidia compacta Lowy

Exidia friesiana P. Karst. (Spirin et al., 2026)

Exidia glandulosa (Bull.) Fr. (Spirin et al., 2026)
≡ Exidia glandulosa f. glandulosa (Bull.) Fr. 
= Exidia glandulosa var. papillata (Kunze) P. Karst. (Donk, 1966)

Exidia impressa (Ehrenb. ex Pers.) Fr. (Spirin et al., 2026)

Exidia japonica Lloyd (Spirin et al., 2026)
≡ Tremellochaete japonica (Lloyd) Raitv.

Exidia pithya (Alb. & Schwein.) Fr. (Spirin et al., 2026)
= Exidia nigricans (With.) P. Roberts (Spirin et al., 2026)
= Exidia plana Donk (Spirin et al., 2026)
= Exidia plicata Klotzsch

Exidia plumbescens (Burt) Spirin (Spirin et al., 2026)
= Exidiopsis succinea K. Wells & Raitv. (Spirin et al., 2026)

Exidia recisa (Ditmar) Fr. (Spirin et al., 2026)
= Exidia brunneola P. Karst. (Spirin et al., 2026)
= Exidia gelatinosa (Bull.) Duby

Exidia reflexa F. Wu, L.F. Fan & S.Y. Ye (Spirin et al., 2026)

Exidia semiorbis Malysheva (Spirin et al., 2026)

Exidia spiculata Schwein. (Spirin et al., 2026)

Exidia truncata Fr. (Spirin et al., 2026)

Exidia umbrinella Bres. (Spirin et al., 2026)

Exidia uvapassa Lloyd (Spirin et al., 2026)

Exidia yadongensis F. Wu, Q. Zhao, Zhu L. Yang & Y.C. Dai (Spirin et al., 2026)

Exidia zelleri Lloyd (Spirin et al., 2026)

Exidiopsis

Exidiopsis effusa (Bref. ex Sacc.) Möller (Spirin et al., 2026)

Exidiopsis perflua Spirin (Spirin et al., 2026)

Fibulosebacea

Fibulosebacea strigosa (Bourdot & Galzin) K. Wells & Raitv.

Heterochaete

Heterochaete andina Pat. & Lagerh.

Heteroradulum

Heteroradulum deglubens (Berk. & Broome) Spirin & Malysheva (Malysheva, Spirin, 2017)
≡ Eichleriella deglubens (Berk. & Broome) Lloyd

Heteroradulum kmetii (Bres.) Spirin & Malysheva (Malysheva, Spirin, 2017)
≡ Eichleriella kmetii (Bres.) Bres. ex Bourdot & Galzin
≡ Hirneolina kmetii (Bres.) Sacc. & Trotter
Eichleriella spinulosa (Berk. & M.A. Curtis) Burt sensu Burt 1915 (Malysheva, Spirin, 2017)

Leiostroma

Leiostroma farinellum (P. Karst.) Spirin (Spirin et al., 2026)
= Corticium abietis (Fr.) Romell (Spirin et al., 2026)
= Alloexidiopsis calcea (Pers.) L.W. Zhou & S.L. Liu (Spirin et al., 2026)
= Exidiopsis calcea (Pers.) K. Wells (Spirin et al., 2026)
= Sebacina calcea (Pers.) Bres. (Spirin et al., 2026)
= Corticium calceum (Pers.) Fr. (Spirin et al., 2026)

Leiostroma incanum Spirin & Viner (Spirin et al., 2026)

Proterochaete

Proterochaete adusta (Burt) Spirin & Malysheva (Alvarenga et al., 2019; Spirin et al., 2026)
= Exidiopsis pallida K. Wells & Raitv. (Alvarenga et al., 2019; Spirin et al., 2026)

Proterochaete letendreana (Pat.) Spirin (Spirin et al., 2026)
Exidiopsis umbrina (D.P. Rogers) Wojewoda sensu auct. Europ. (Spirin et al., 2026)
Sebacina umbrina D.P. Rogers sensu auct. Europ. (Spirin et al., 2026)

Proterochaete macrogyna (K. Wells & Raitviir) Spirin & A. Savchenko (Spirin et al., 2026)
≡ Exidiopsis griseobrunnea subsp. macrogyna K. Wells & Raitv.

Proterochaete mucedinea (Pat.) Spirin & Viner (Spirin et al., 2026)
≡ Exidiopsis mucedinea (Pat.) K. Wells

Protodaedalea

Protodaedalea foliacea (Pat.) Sotome & T. Hatt.
≡ Elmerina foliacea Pat.
Elmerina holophaea (Pat.) Parmasto sensu Parmasto 1984 (Zhou, Dai, 2013; Sotome et al., 2014)
Lentinus holophaeus Pat. sensu Parmasto 1984 (Zhou, Dai, 2013; Sotome et al., 2014)

Protodaedalea hispida Imazeki
≡ Elmerina hispida (Imazeki) Y.C. Dai & L.W. Zhou

Tegmenticium

Tegmenticium peritrichum (Bourdot & Galzin) Spirin, Viner & Rivoire (Spirin et al., 2026)
= Exidiopsis gypsea K. Wells & Raitv. (Spirin et al., 2026)

Ulocolla

Ulocolla grisea (Bres.) Spirin (Spirin et al., 2026)
≡ Exidiopsis grisea (Bres.) Bourdot & Maire
≡ Sebacina grisea Bres.

Ulocolla griseobrunnea (K. Wells & Raitviir) Spirin & Malysheva (Spirin et al., 2026)
≡ Exidiopsis griseobrunnea K. Wells & Raitv.
≡ Exidiopsis griseobrunnea subsp. griseobrunnea K. Wells & Raitv.
≡ Sclerotrema griseobrunneum (K. Wells & Raitv.) Spirin & Malysheva

Ulocolla orbiculata Spirin & Viner (Spirin et al., 2026)

Ulocolla saccharina (Fr.) Bref. (Spirin et al., 2026)
≡ Exidia saccharina Fr. 

Ulocolla subrepanda (P. Karst.) Spirin (Spirin et al., 2026)

References

Alvarenga R. L. M., Spirin V., Malysheva V., Gibertoni T. B., Larsson K.-H. 2019. Two new genera and six other novelties in Heterochaete sensu lato (Auriculariales, Basidiomycota) // Botany 97(8): 439–451. https://doi.org/10.1139/cjb-2019-0046

Donk M. A. 1966. Check list of european hymenomycetous heterobasidiae // Persoonia - Molecular Phylogeny and Evolution of Fungi 4(2): 145–335.

Kotlaba F., Pouzar Z. 1988. Type studies of polypores described by a. Pilát — i // Česká Mykologie 42(3): 129–136. https://doi.org/10.33585/cmy.42301

Looney B. P., Birkebak J. M., Matheny P. B. 2013. Systematics of the genus auricularia with an emphasis on species from the southeastern united states // North American Fungi 8(0): 1–25. https://doi.org/10.2509/naf2013.008.006

Malysheva V., Spirin V. 2017. Taxonomy and phylogeny of the Auriculariales (Agaricomycetes, Basidiomycota) with stereoid basidiocarps // Fungal Biology 121(8): 689–715. https://doi.org/10.1016/j.funbio.2017.05.001

Miettinen O., Spirin V., Niemelä T. 2012. Notes on the genus Aporpium (Auriculariales, Basidiomycota), with a new species from temperate europe // Annales Botanici Fennici 49(5–6): 359–368. https://doi.org/10.5735/085.049.0607

Sotome K., Maekawa N., Nakagiri A., Lee S. S., Hattori T. 2014. Taxonomic study of asian species of poroid Auriculariales // Mycological Progress 13(4): 984. https://doi.org/10.1007/s11557-014-0984-0

Spirin V., Malysheva V., Larsson K.-H. 2018. On some forgotten species of Exidia and Myxarium (Auriculariales, Basidiomycota) // Nordic Journal of Botany 36(3): njb–01601. https://doi.org/10.1111/njb.01601

Spirin V., Malysheva V., Schoutteten N., Savchenko A., Rivoire B., Olsson J., Læssøe T., Ryvarden L., Grootmyers D., Kulju M., Vlasák J., Vignale M. V., Viner I. 2026. Exidia and Exidiopsis (Auriculariales, Basidiomycota): A reconsideration // IMA Fungus 17: e189042. https://doi.org/10.3897/imafungus.17.189042

Spirin V., Malysheva V., Viner I., Alvarenga R. L. M., Grebenc T., Gruhn G., Savchenko A., Grootmyers D., Ryvarden L., Vlasák J., Larsson K.-H., Nilsson R. H. 2025. Additions to the taxonomy of the Auriculariales (Basidiomycota) with pedunculate basidia // Mycokeys 120: 339–392. https://doi.org/10.3897/mycokeys.120.155492

Wu F., Tohtirjap A., Fan L.-F., Zhou L.-W., Alvarenga R. L. M., Gibertoni T. B., Dai Y.-C. 2021. Global diversity and updated phylogeny of Auricularia (Auriculariales, Basidiomycota) // Journal of Fungi 7(11): 933. https://doi.org/10.3390/jof7110933

Zhou L.-W., Dai Y.-C. 2013. Phylogeny and taxonomy of poroid and lamellate genera in the Auriculariales (Basidiomycota) // Mycologia 105(5): 1219–1230. https://doi.org/10.3852/12-212