Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade dorsates Cavalier-Smith, 2021
                   Clade podiates Cavalier-Smith, 2012
                     [crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       [crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         [crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                           Superkingdom Holomycota Liu, Steenkamp, Brinkmann, Forget, Philippe & Lang, 2009
                             [crown] Kingdom Fungi R.T.Moore (1980) - fungi
                               [crown] Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007)
                                 Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
                                   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
                                     Class Leotiomycetes O.E. Erikss. & Winka (1997)
                                       Order Helotiales Nannf. (1932)
                                         Family Hyaloscyphaceae Nannf. (1932)
                                           01 Genus Aeruginoscyphus Dougoud (2012)
                                           02 Genus Ambrodiscus S.E. Carp. (1988)
                                           03 Genus Amicodisca Svrček (1987)
                                           04 Genus Asperopilum Spooner (1987)
                                           05 Genus Cistella Quél. (1886), nom. cons.
                                           06 Genus Curviclavula G. Delgado, F.A. Fernández & A.N. Mill. (2015)
                                           07 Genus Dematioscypha Svrček (1977), nom. protect.
                                           08 Genus Dimorphotricha Spooner (1987)
                                           09 Genus Echinula Graddon (1977)
                                           10 Genus Endoscypha Syd. (1924)
                                           11 Genus Fuscolachnum J.H. Haines (1989)
                                           12 Genus Graddonidiscus Raitv. & R. Galán (1992)
                                           13 Genus Grahamiella Spooner (1981)
                                           14 Genus Hegermila Raitv. (1995)
                                           15 Genus Hyalopeziza Fuckel (1870)
                                           16 Genus Hyaloscyphaᵀ Boud. (1885), nom. cons.
                                           17 Genus Hyphodiscus Kirschst. (1906)
                                           18 Genus Hyphopeziza J.G. Han, Hosoya & H.D. Shin (2014)
                                           19 Genus Incrupila Raitv. (1970)
                                           20 Genus Olla Velen. (1934)
                                           21 Genus Polaroscyphus Huhtinen (1987)
                                           22 Genus Proprioscypha Spooner (1987)
                                           23 Genus Protounguicularia Raitv. & R. Galán (1986)
                                           24 Genus Psilocistella Svrček (1977)
                                           25 Genus Rommelaarsia H.O. Baral & D. Haelewaters (2015)
                                           26 Genus Thindiomyces Arendh. & R. Sharma (1983)
                                           27 Genus Unguicularia Höhn. (1905)
                                           28 Genus Unguiculariella K.S. Thind & R. Sharma (1990)
                                           29 Genus Unguiculella Höhn. (1906)
                                           30 Genus Urceolella Boud. (1885)
                                           31 Genus Venturiocistella Raitv. (1978)
                                           32 Anamorph genus Arbusculina Marvanová & Descals (1987)
                                           33 Anamorph genus Cladochasiella Marvanová (1997)
                                           34 Anamorph genus Clathrosphaerina Beverw. (1951)
                                           35 Anamorph genus Crucellisporiopsis Nag Raj (1983)
                                           36 Anamorph genus Haplographium Berk. & Broome (1859)
                                           37 Anamorph genus Meliniomyces Hambl. & Sigler (2005)
                                           38 Anamorph genus Mycoarthris Marvanová & P.J. Fisher (2002)