MycoBase: an open, central online resource for mycology.

The fungal tree of life

• Fungi (kingdom): Kingdom Fungi: an estimated 2 to 3 million species, of which around 150,000 have been described.
  • Aphelidiomyceta (subkingdom)
    • Aphelidiomycota (phylum)
      • Aphelidiomycotina (subphylum)
        • Aphelidiomycetes (class)
          • Aphelidiales (order)
  • Basidiobolomyceta (subkingdom)
    • Basidiobolomycota (phylum)
      • Basidiobolomycotina (subphylum)
        • Basidiobolomycetes (class)
          • Basidiobolales (order)
            • Basidiobolus (genus, featured): Found in amphibian guts; can cause subcutaneous infections.
  • Blastocladiomyceta (subkingdom)
    • Blastocladiomycota (phylum)
      • Blastocladiomycota (no order) (group)
      • Blastocladiomycotina (subphylum)
        • Blastocladiomycetes (class)
          • Blastocladiales (order)
            • Allomyces (genus, featured): Water mould used to study zoospores and sexual reproduction.
          • Callimastigales (order)
          • Catenomycetales (order)
        • Physodermatomycetes (class)
          • Physodermatales (order)
  • Capnomycetes (order)
  • Chytridiomyceta (subkingdom)
    • Chytridiomycota (phylum)
      • Chytridiomycota (no order) (group)
      • Chytridiomycotina (subphylum)
        • Chytridiomycetes (class)
          • Chytridiales (order)
          • Chytridiomycetes (no order) (group)
          • Nephridiophagales (order)
          • Polyphagales (order)
          • Saccopodiales (order)
          • Zygophlyctidales (order)
          • Zygorhizidiales (order)
        • Cladochytriomycetes (class)
          • Cladochytriales (order)
        • Lobulomycetes (class)
          • Lobulomycetales (order)
        • Mesochytriomycetes (class)
          • Gromochytriales (order)
          • Mesochytriales (order)
        • Polychytriomycetes (class)
          • Polychytriales (order)
        • Rhizophlyctidomycetes (class)
          • Rhizophlyctidales (order)
        • Rhizophydiomycetes (class)
          • Rhizophydiales (order)
            • Batrachochytrium (genus, featured): Chytrid behind catastrophic global amphibian declines.
        • Spizellomycetes (class)
          • Spizellomycetales (order)
        • Synchytriomycetes (class)
          • Synchytriales (order)
    • Monoblepharomycota (phylum)
      • Monoblepharomycotina (subphylum)
        • Hyaloraphidiomycetes (class)
          • Hyaloraphidiales (order)
        • Monoblepharidomycetes (class)
          • Monoblepharidales (order)
    • Neocallimastigomycota (phylum)
      • Neocallimastigomycota (no order) (group)
      • Neocallimastigomycotina (subphylum)
        • Neocallimastigomycetes (class)
          • Neocallimastigales (order)
            • Neocallimastix (genus, featured): Anaerobic gut fungus that breaks down plant fibre in ruminants.
  • Dikarya (subkingdom)
    • Ascomycota (phylum)
      • Ascomycota (no order) (group)
      • Lauriomycetales (order)
      • Pezizomycotina (subphylum)
        • Arthoniomycetes (class)
          • Arthoniomycetidae (subclass)
            • Arthoniales (order)
            • Arthoniomycetidae (no order) (group)
          • Lichenostigmatales (order)
        • Collemopsidiomycetes (class)
          • Collemopsidiales (order)
        • Dothideomycetes (class)
          • Abrothallales (order)
          • Acrospermales (order)
          • Arthrocatenales (order)
          • Asterinales (order)
          • Asterotexales (order)
          • Asterotexiales (order)
          • Aulographales (order)
          • Aureoconidiellales (order)
          • Bezerromycetales (order)
          • Botryosphaeriales (order)
          • Catinellales (order)
          • Cladoriellales (order)
          • Cladosporiales (order)
            • Cladosporium (genus, featured): Among the most common airborne moulds outdoors and indoors.
          • Comminutisporales (order)
          • Coniosporiales (order)
          • Dothideomycetes (no order) (group)
          • Dothideomycetidae (subclass)
            • Capnodiales (order)
            • Dothideales (order)
              • Aureobasidium (genus, featured): Black yeast-like fungus used to produce the polymer pullulan.
            • Dothideomycetidae (no order) (group)
            • Microthyriales (order)
            • Mycosphaerellales (order)
              • Zymoseptoria (genus, featured): Septoria tritici blotch, a major disease of wheat.
            • Myriangiales (order)
          • Dyfrolomycetales (order)
          • Endophytiales (order)
          • Endosporiales (order)
          • Eremithallales (order)
          • Eremomycetales (order)
          • Holmiellales (order)
          • Homortomycetales (order)
          • Jahnulales (order)
          • Kirschsteiniotheliales (order)
          • Lembosinales (order)
          • Lichenoconiales (order)
          • Lichenotheliales (order)
          • Lineolatales (order)
          • Minutisphaerales (order)
          • Monoblastiales (order)
          • Murramarangomycetales (order)
          • Muyocopronales (order)
          • Natipusillales (order)
          • Neocelosporiales (order)
          • Neodactylariales (order)
          • Neophaeothecales (order)
          • Oncopodiellales (order)
          • Parmulariales (order)
          • Patellariales (order)
          • Phaeosclerales (order)
          • Phaeothecales (order)
          • Phaeotrichales (order)
          • Pleosporomycetidae (subclass)
            • Gloniales (order)
            • Hysteriales (order)
            • Lophiostomatales (order)
            • Mytilinidiales (order)
            • Pleosporales (order)
              • Alternaria (genus, featured): Common outdoor moulds; plant pathogens and major allergens.
            • Pleosporomycetidae (no order) (group)
            • Venturiales (order)
          • Racodiales (order)
          • Stigmatodiscales (order)
          • Strigulales (order)
          • Superstratomycetales (order)
          • Trypetheliales (order)
          • Tubeufiales (order)
          • Valsariales (order)
          • Wiesneriomycetales (order)
          • Zeloasperisporiales (order)
        • Eurotiomycetes (class)
          • Chaetothyriomycetidae (subclass)
            • Chaetothyriales (order)
              • Exophiala (genus, featured): Black yeasts; some species infect humans and cold-blooded animals.
            • Chaetothyriomycetidae (no order) (group)
            • Phaeomoniellales (order)
            • Pyrenulales (order)
            • Verrucariales (order)
          • Coryneliomycetidae (subclass)
            • Coryneliales (order)
          • Cryptocaliciomycetidae (subclass)
            • Cryptocaliciales (order)
            • Cryptocaliciomycetidae (no order) (group)
          • Dactylosporales (order)
          • Eurotiomycetes (no order) (group)
          • Eurotiomycetidae (subclass)
            • Arachnomycetales (order)
            • Aspergillales (order)
            • Elaphomycetales (order)
            • Eurotiales (order)
              • Aspergillus (genus, featured): Ubiquitous moulds; food spoilage, aflatoxins, industrial enzymes and aspergillosis.
              • Paecilomyces (genus, featured): Heat-resistant moulds that can survive pasteurisation of fruit juices.
              • Penicillium (genus, featured): Blue-green moulds; source of penicillin, cheese ripening and food spoilage.
              • Talaromyces (genus, featured): Moulds related to Penicillium; T. marneffei causes systemic infection in Asia.
            • Eurotiomycetidae (no order) (group)
            • Onygenales (order)
              • Coccidioides (genus, featured): Desert soil fungus causing Valley fever in the Americas.
              • Histoplasma (genus, featured): Dimorphic fungus causing histoplasmosis, acquired from bird and bat droppings.
              • Trichophyton (genus, featured): Dermatophytes causing athlete's foot, ringworm and nail infections.
          • Mycocaliciomycetidae (subclass)
            • Mycocaliciales (order)
          • Sclerococcomycetidae (subclass)
            • Sclerococcales (order)
          • Tuberculiformales (order)
        • Laboulbeniomycetes (class)
          • Herpomycetales (order)
          • Laboulbeniomycetidae (subclass)
            • Laboulbeniales (order)
            • Pyxidiophorales (order)
        • Lecanoromycetes (class)
          • Acarosporomycetidae (subclass)
            • Acarosporales (order)
          • Collematales (order)
          • Lecanoromycetes (no order) (group)
          • Lecanoromycetidae (subclass)
            • Caliciales (order)
            • Gyalectales (order)
            • Lecanorales (order)
              • Cladonia (genus, featured): Reindeer lichens and cup lichens.
            • Lecanoromycetidae (no order) (group)
            • Lecideales (order)
            • Peltigerales (order)
            • Rhizocarpales (order)
            • Sporastatiales (order)
            • Teloschistales (order)
          • Micropeltidales (order)
          • Ostropomycetidae (subclass)
            • Agyriales (order)
            • Arctomiales (order)
            • Baeomycetales (order)
            • Graphidales (order)
            • Hymeneliales (order)
            • Odontotrematales (order)
            • Ostropales (order)
            • Ostropomycetidae (no order) (group)
            • Pertusariales (order)
            • Sarrameanales (order)
            • Schaereriales (order)
            • Thelenellales (order)
          • Turquoiseomycetales (order)
          • Umbilicariomycetidae (subclass)
            • Umbilicariales (order)
          • Usneales (order)
        • Leotiomycetes (class)
          • Cyttariales (order)
          • Lahmiales (order)
          • Leotiales (order)
          • Leotiomycetes (no order) (group)
          • Leotiomycetidae (subclass)
            • Chaetomellales (order)
            • Erysiphales (order)
            • Helotiales (order)
              • Blumeria (genus, featured): Powdery mildew of cereals and grasses.
              • Botrytis (genus, featured): Grey mould of fruits and flowers; noble rot of wine grapes.
            • Leotiomycetidae (no order) (group)
            • Phacidiales (order)
            • Rhytismatales (order)
            • Thelebolales (order)
          • Lichinodiales (order)
          • Marthamycetales (order)
          • Medeolariales (order)
          • Micraspidales (order)
          • Umbellidiales (order)
        • Lichinomycetes (class)
          • Candelariomycetidae (subclass)
            • Candelariales (order)
          • Coniocybales (order)
          • Geoglossales (order)
          • Lichinomycetes (no order) (group)
          • Lichinomycetidae (subclass)
            • Lichinales (order)
          • Sareales (order)
          • Symbiotaphrinales (order)
          • Xylonales (order)
        • Orbiliomycetes (class)
          • Orbiliomycetidae (subclass)
            • Orbiliales (order)
              • Arthrobotrys (genus, featured): Nematode-trapping fungi that catch worms with sticky nets and rings.
            • Orbiliomycetidae (no order) (group)
        • Pezizomycetes (class)
          • Pezizomycetes (no order) (group)
          • Pezizomycetidae (subclass)
            • Pezizales (order)
              • Morchella (genus, featured): Morels, highly prized edible mushrooms.
              • Tuber (genus, featured): Truffles, underground mycorrhizal fungi of trees.
            • Pezizomycetidae (no order) (group)
        • Pezizomycotina (no order) (group)
        • Sordariomycetes (class)
          • Amplistromatales (order)
          • Cordanales (order)
          • Diaporthomycetidae (subclass)
            • Annulatascales (order)
            • Atractosporales (order)
            • Barbatosphaeriales (order)
            • Calosphaeriales (order)
            • Cancellidiales (order)
            • Ceratolentales (order)
            • Conlariales (order)
            • Diaporthales (order)
            • Diaporthomycetidae (no order) (group)
            • Rhamphoriales (order)
            • Thyridiales (order)
          • Distoseptisporales (order)
          • Hypocreomycetidae (subclass)
            • Ceratostomatales (order)
            • Coronophorales (order)
            • Falcocladiales (order)
            • Fuscosporellales (order)
            • Glomerellales (order)
              • Colletotrichum (genus, featured): Anthracnose pathogens of fruits, vegetables and crops worldwide.
            • Halosphaeriales (order)
            • Hypocreales (order)
              • Beauveria (genus, featured): Insect-killing fungus used as a biological pesticide.
              • Claviceps (genus, featured): Ergot fungi of cereals; source of ergot alkaloids.
              • Cordyceps (genus, featured): Parasites of insects, prized in traditional medicine.
              • Fusarium (genus, featured): Major plant pathogens and mycotoxin producers; also cause eye and nail infections.
              • Stachybotrys (genus, featured): Black mould of water-damaged buildings, producing potent mycotoxins.
              • Trichoderma (genus, featured): Soil fungi used for biocontrol and industrial cellulase production.
            • Hypocreomycetidae (no order) (group)
            • Melanosporales (order)
            • Microascales (order)
            • Pleurotheciales (order)
            • Torpedosporales (order)
            • Trichosphaeriales (order)
              • Verticillium (genus, featured): Soil-borne wilt pathogens of many crops.
            • Tuberculariales (order)
          • Jobellisiales (order)
          • Koralionastetales (order)
          • Lulworthiales (order)
          • Meliolales (order)
          • Myrmecridiales (order)
          • Paradiplococciales (order)
          • Pararamichloridiales (order)
          • Parasympodiellales (order)
          • Phomatosporales (order)
          • Phyllachorales (order)
          • Pisorisporiomycetidae (subclass)
            • Pisorisporiales (order)
          • Pseudodactylariales (order)
          • Savoryellales (order)
          • Sordariomycetes (no order) (group)
          • Sordariomycetidae (subclass)
            • Boliniales (order)
            • Catabotryales (order)
            • Cephalothecales (order)
            • Chaetosphaeriales (order)
            • Coniochaetales (order)
            • Conioscyphales (order)
            • Endoxylales (order)
            • Magnaporthales (order)
              • Pyricularia (genus, featured): Rice blast fungus, one of the most destructive crop pathogens.
            • Ophiostomatales (order)
              • Sporothrix (genus, featured): Causes sporotrichosis, including cat-transmitted outbreaks.
            • Pinibarreniales (order)
            • Planisphaeriales (order)
            • Sordariales (order)
              • Chaetomium (genus, featured): Cellulose-degrading moulds common indoors on damp paper and walls.
              • Neurospora (genus, featured): Bread mould and classic model organism in genetics.
            • Sordariomycetidae (no order) (group)
            • Togniniales (order)
          • Sporidesmiales (order)
          • Tirisporellales (order)
          • Tracyllales (order)
          • Vermiculariopsiellales (order)
          • Xenodactylariales (order)
          • Xenospadicoidales (order)
          • Xylariomycetidae (subclass)
            • Amphisphaeriales (order)
            • Delonicicolales (order)
            • Sphaeriales (order)
            • Xylariales (order)
        • Spathulosporomycetes (class)
          • Spathulosporomycetidae (subclass)
            • Spathulosporales (order)
        • Thelocarpales (order)
        • Triblidiales (order)
        • Trichotheliales (order)
        • Vezdaeales (order)
      • Polysporiales (order)
      • Saccharomycotina (subphylum)
        • Alloascoideomycetes (class)
          • Alloascoideales (order)
        • Dipodascomycetes (class)
          • Dipodascales (order)
            • Yarrowia (genus, featured): Oleaginous yeast used in biotechnology.
        • Lipomycetes (class)
          • Lipomycetales (order)
        • Pichiomycetes (class)
          • Alaninales (order)
          • Pichiales (order)
          • Serinales (order)
            • Candida (genus, featured): Yeasts including C. albicans, the most common cause of fungal infections.
        • Saccharomycetes (class)
          • Ascoideales (order)
          • Phaffomycetales (order)
          • Saccharomycetes (no order) (group)
          • Saccharomycetidae (subclass)
            • Saccharomycetales (order)
              • Saccharomyces (genus, featured): Baker's and brewer's yeast; a key model eukaryote.
            • Saccharomycetidae (no order) (group)
          • Saccharomycodales (order)
        • Sporopachydermiomycetes (class)
          • Sporopachydermiales (order)
        • Trigonopsidomycetes (class)
          • Trigonopsidales (order)
      • Taphrinomycotina (subphylum)
        • Archaeorhizomycetes (class)
          • Archaeorhizomycetales (order)
        • Neolectomycetes (class)
          • Neolectomycetidae (subclass)
            • Neolectales (order)
        • Novakomycetes (class)
          • Novakomycetales (order)
        • Pneumocystidomycetes (class)
          • Pneumocystidomycetidae (subclass)
            • Pneumocystidales (order)
              • Pneumocystis (genus, featured): Causes Pneumocystis pneumonia in immunocompromised patients.
        • Schizosaccharomycetes (class)
          • Schizosaccharomycetidae (subclass)
            • Schizosaccharomycetales (order)
              • Schizosaccharomyces (genus, featured): Fission yeast, a model for cell-cycle research.
        • Taphrinomycetes (class)
          • Exoascales (order)
          • Protomycetales (order)
          • Taphrinomycetidae (subclass)
            • Taphrinales (order)
      • Xylobotryomycetes (class)
        • Xylobotryales (order)
    • Basidiomycota (phylum)
      • Agaricomycotina (subphylum)
        • Agaricomycetes (class)
          • Agaricomycetes (no order) (group)
          • Agaricomycetidae (subclass)
            • Agaricales (order)
              • Agaricus (genus, featured): Includes the cultivated button mushroom.
              • Amanita (genus, featured): Includes fly agaric and the deadly death cap.
              • Armillaria (genus, featured): Honey fungi; includes some of the largest organisms on Earth.
              • Lentinula (genus, featured): Shiitake, a major cultivated mushroom.
              • Pleurotus (genus, featured): Oyster mushrooms, widely cultivated wood decayers.
            • Agaricomycetidae (no order) (group)
            • Aleurodiscales (order)
            • Amanitales (order)
            • Amylocorticiales (order)
            • Aphyllophorales (order)
            • Atheliales (order)
            • Boletales (order)
              • Serpula (genus, featured): Dry rot fungus, destroyer of timber in buildings.
            • Boletellales (order)
            • Bondarzewiales (order)
            • Botryobasidiales (order)
            • Ceratobasidiales (order)
            • Coriolales (order)
            • Cortinariales (order)
            • Cylindrobasidiales (order)
            • Entolomatales (order)
            • Fistulinales (order)
            • Fomitopsidales (order)
            • Ganodermatales (order)
            • Grifolales (order)
            • Hericiales (order)
            • Hydnodontales (order)
            • Hyphodermatales (order)
            • Jaapiales (order)
            • Lachnocladiales (order)
            • Lepidostromatales (order)
            • Meruliales (order)
            • Peniophorales (order)
            • Perenniporiales (order)
            • Phaeolales (order)
            • Phanerochaetales (order)
            • Phlebiales (order)
            • Podoscyphales (order)
            • Protohymeniales (order)
            • Schizophyllales (order)
            • Sclerodermatales (order)
            • Sistotrematales (order)
            • Stereales (order)
            • Tubulicrinales (order)
            • Tulasnellales (order)
            • Vuilleminiales (order)
            • Xenasmatales (order)
          • Auriculariomycetidae (subclass)
            • Auriculariales (order)
          • Cantharellales (order)
          • Clathrales (order)
          • Clavariales (order)
          • Corticiales (order)
          • Gloeophyllales (order)
          • Hymenochaetales (order)
          • Hymenogastrales (order)
          • Lycoperdales (order)
          • Nidulariales (order)
          • Phallomycetidae (subclass)
            • Geastrales (order)
            • Gomphales (order)
            • Hysterangiales (order)
            • Phallales (order)
          • Polyporales (order)
            • Ganoderma (genus, featured): Bracket fungi including reishi; wood decayers.
            • Trametes (genus, featured): Turkey tail; white-rot fungus with lignin-degrading enzymes.
          • Russulales (order)
          • Sebacinales (order)
          • Sistotremastrales (order)
          • Stereopsidales (order)
          • Thelephorales (order)
          • Trechisporales (order)
          • Tremellodendropsidales (order)
          • Xenasmatellales (order)
        • Agaricomycotina (no order) (group)
        • Bartheletiomycetes (class)
          • Bartheletiales (order)
        • Dacrymycetes (class)
          • Dacrymycetales (order)
          • Dacrymycetes (no order) (group)
          • Unilacrymales (order)
        • Hymenomycetes (class)
          • Sphaeropsidales (order)
        • Tremellomycetes (class)
          • Chionasterales (order)
          • Exidiales (order)
          • Holtermanniales (order)
          • Tremellomycetes (no order) (group)
          • Tremellomycetidae (subclass)
            • Christianseniales (order)
            • Cystofilobasidiales (order)
            • Filobasidiales (order)
            • Tremellales (order)
              • Cryptococcus (genus, featured): Encapsulated yeasts causing cryptococcal meningitis.
          • Trichosporonales (order)
            • Trichosporon (genus, featured): Basidiomycetous yeasts; opportunistic pathogens.
      • Basidiomycetes (class)
        • Basidiomycetes (no order) (group)
        • Lindtneriales (order)
      • Basidiomycota (no order) (group)
      • Pucciniomycotina (subphylum)
        • Agaricostilbomycetes (class)
          • Agaricostilbomycetidae (subclass)
            • Agaricostilbales (order)
        • Atractiellomycetes (class)
          • Atractiellales (order)
          • Atractiellomycetes (no order) (group)
        • Classiculomycetes (class)
          • Classiculales (order)
        • Cryptomycocolacales (order)
        • Cystobasidiomycetes (class)
          • Buckleyzymales (order)
          • Cyphobasidiales (order)
          • Cystobasidiales (order)
          • Cystobasidiomycetes (no order) (group)
          • Erythrobasidiales (order)
          • Naohideales (order)
          • Sakaguchiales (order)
        • Microbotryomycetes (class)
          • Curvibasidiales (order)
          • Heitmaniales (order)
          • Heterogastridiales (order)
          • Kriegeriales (order)
          • Leucosporidiales (order)
          • Microbotryomycetes (no order) (group)
          • Microbotryomycetidae (subclass)
            • Microbotryales (order)
          • Rosettozymales (order)
          • Sporidiobolales (order)
            • Rhodotorula (genus, featured): Pink yeasts, common in moist environments.
          • Sterigmoblongales (order)
        • Mixiomycetes (class)
          • Mixiales (order)
        • Pucciniomycetes (class)
          • Helicobasidiales (order)
          • Pachnocybales (order)
          • Platygloeales (order)
          • Pucciniales (order)
            • Puccinia (genus, featured): Rust fungi, including wheat stem rust.
          • Pucciniomycetes (no order) (group)
          • Septobasidiales (order)
          • Uredinales (order)
        • Pucciniomycotina (no order) (group)
        • Spiculogloeomycetes (class)
          • Spiculogloeales (order)
          • Spiculogloeomycetes (no order) (group)
        • Tritirachiomycetes (class)
          • Tritirachiales (order)
      • Ustilaginomycotina (subphylum)
        • Cintractiellales (order)
        • Exobasidiomycetes (class)
          • Ceraceosorales (order)
          • Exobasidiomycetidae (subclass)
            • Cryptobasidiales (order)
            • Doassansiales (order)
            • Entylomatales (order)
            • Exobasidiales (order)
            • Exobasidiomycetidae (no order) (group)
            • Georgefischeriales (order)
            • Microstromatales (order)
            • Tilletiales (order)
              • Tilletia (genus, featured): Bunt fungi of wheat.
          • Franziozymales (order)
          • Golubeviales (order)
          • Robbauerales (order)
          • Sporidiales (order)
        • Malasseziomycetes (class)
          • Malasseziales (order)
            • Malassezia (genus, featured): Skin-associated yeasts linked to dandruff and dermatitis.
        • Monilielliomycetes (class)
          • Moniliellales (order)
        • Peribolosporomycetes (class)
          • Peribolosporales (order)
        • Ustilaginomycetes (class)
          • Brachybasidiales (order)
          • Pilacrales (order)
          • Urocystidales (order)
          • Ustilaginomycetes (no order) (group)
          • Ustilaginomycetidae (subclass)
            • Quasiramulariales (order)
            • Uleiellales (order)
            • Ustilaginales (order)
              • Ustilago (genus, featured): Smut fungi; U. maydis forms edible corn galls (huitlacoche).
          • Violaceomycetales (order)
        • Ustilaginomycotina (no order) (group)
      • Wallemiomycotina (subphylum)
        • Wallemiomycetes (class)
          • Geminibasidiales (order)
          • Hemisporales (order)
          • Wallemiales (order)
            • Wallemia (genus, featured): Extremely xerophilic moulds of dry and salty foods.
          • Wallemiomycetes (no order) (group)
    • Entorrhizomycota (phylum)
      • Entorrhizomycotina (subphylum)
        • Entorrhizomycetes (class)
          • Entorrhizomycetidae (subclass)
            • Entorrhizales (order)
          • Talbotiomycetales (order)
  • Fossil Basidiomycota (phylum)
    • Fossil Basidiomycota (no order) (group)
    • Prototaxales (order)
  • Fungi (no order) (group)
  • Incertae sedis (group)
    • Anisochytridiales (order)
    • Ascohymeniales (order)
    • Ascoloculares (order)
    • Ascosphaerales (order)
    • Atichiales (order)
    • Batistiales (order)
    • Caulochytriomycota (phylum)
      • Caulochytriomycotina (subphylum)
        • Caulochytriomycetes (class)
          • Caulochytriales (order)
    • Ceratiomyxales (order)
    • Chytridineae (order)
    • Clavicipitales (order)
    • Coenomycetales (order)
    • Conidiophorae (order)
    • Cystopodineae (order)
    • Developayellales (order)
    • Diatrypales (order)
    • Diblepharidales (order)
    • Dictyostelida (order)
    • Echinosteliopsidales (order)
    • Endomycetales (order)
    • Entomophthorineae (order)
    • Gasteromycetales (order)
    • Glaziellales (order)
    • Glomitales (order)
    • Gonapodyales (order)
    • Gymnoascales (order)
    • Harpochytriales (order)
    • Helvellales (order)
    • Hemigasterales (order)
    • Hemisphaeriales (order)
    • Hymenomycetales (order)
    • Incertae sedis (no order) (group)
    • Krieglsteinerales (order)
    • Kryptastrinales (order)
    • Lagenidiales (order)
    • Leucogastrales (order)
    • Monoblepharidineae (order)
    • Monochytriales (order)
    • Mononematales (order)
    • Mucorinae (order)
    • Mucorineae (order)
    • Mycenales (order)
    • Mycochytridinae (order)
    • Myxochytridinae (order)
    • Oedogoniomycetales (order)
    • Opegraphales (order)
    • Paleoblastocladiales (order)
    • Parapseudoglomerales (order)
    • Peronosporinae (order)
    • Peronosporineae (order)
    • Phleogenales (order)
    • Phytomyxea (order)
    • Plasmodiophorida (order)
    • Plectobasidiales (order)
    • Pluteales (order)
    • Pseudoglomerales (order)
    • Saprolegniineae (order)
    • Spiromycetales (order)
    • Sporangiophorae (order)
    • Stemonitidales (order)
    • Stypinellales (order)
    • Thraustochytrida (order)
    • Tricholomatales (order)
    • Tuberomycota (phylum)
      • Tuberomycotina (subphylum)
        • Tuberomycetes (class)
          • Tuberales (order)
    • Tulostomatales (order)
    • Urophlyctales (order)
    • Valsales (order)
    • Xanthochroales (order)
    • Zoophagales (order)
    • Zygnemomycetales (order)
    • Zygochytriales (order)
  • Mucoromyceta (subkingdom)
    • Calcarisporiellomycota (phylum)
      • Calcarisporiellomycotina (subphylum)
        • Calcarisporiellomycetes (class)
          • Calcarisporiellales (order)
    • Glomeromycota (phylum)
      • Entrophosporales (order)
      • Glomeromycota (no order) (group)
      • Glomeromycotina (subphylum)
        • Archaeosporomycetes (class)
          • Archaeosporales (order)
        • Glomeromycetes (class)
          • Diversisporales (order)
          • Gigasporales (order)
          • Glomerales (order)
            • Rhizophagus (genus, featured): Arbuscular mycorrhizal fungus used as a crop inoculant.
          • Glomeromycetes (no order) (group)
          • Paracaulosporales (order)
          • Parascutellosporales (order)
        • Paraglomeromycetes (class)
          • Paraglomerales (order)
    • Mortierellomycota (phylum)
      • Mortierellomycotina (subphylum)
        • Mortierellomycetes (class)
          • Mortierellales (order)
            • Mortierella (genus, featured): Soil fungi producing arachidonic acid used in infant formula.
    • Mucoromycota (phylum)
      • Mucoromycota (no order) (group)
      • Mucoromycotina (subphylum)
        • Endogonomycetes (class)
          • Bifiguratales (order)
          • Densosporales (order)
          • Endogonales (order)
        • Mucoromycetes (class)
          • Mucorales (order)
            • Lichtheimia (genus, featured): Thermotolerant moulds causing mucormycosis.
            • Mucor (genus, featured): Fast-growing pin moulds of food and soil.
            • Rhizopus (genus, featured): Bread moulds; used for tempeh, and a cause of mucormycosis.
        • Mucoromycotina (no order) (group)
        • Umbelopsidomycetes (class)
          • Umbelopsidales (order)
  • Olpidiomyceta (subkingdom)
    • Olpidiomycota (phylum)
      • Olpidiomycotina (subphylum)
        • Olpidiomycetes (class)
          • Olpidiales (order)
  • Rozellomyceta (subkingdom)
    • Rozellomyceta (no order) (group)
    • Rozellomycota (phylum)
      • Amblyosporida (order)
      • Microsporidea (class)
        • Crustaceacida (order)
        • Microsporidea (no order) (group)
      • Neopereziida (order)
      • Rudimicrosporea (class)
        • Metchnikovellida (order)
  • Sanchytriomycota (phylum)
    • Sanchytriomycetes (class)
      • Sanchytriales (order)
  • Zoopagomyceta (subkingdom)
    • Entomophthoromycota (phylum)
      • Entomophthoromycotina (subphylum)
        • Entomophthoromycetes (class)
          • Ancylistales (order)
          • Entomophthorales (order)
            • Entomophthora (genus, featured): The 'zombie fly' fungus that manipulates its insect host.
        • Neozygitomycetes (class)
          • Neozygitales (order)
    • Kickxellomycota (phylum)
      • Kickxellomycotina (subphylum)
        • Asellariomycetes (class)
          • Asellariales (order)
        • Barbatosporomycetes (class)
          • Barbatosporales (order)
        • Dimargaritomycetes (class)
          • Dimargaritales (order)
        • Harpellomycetes (class)
          • Harpellales (order)
        • Kickxellomycetes (class)
          • Kickxellales (order)
        • Kickxellomycotina (no order) (group)
        • Priscadvenales (order)
        • Ramicandelaberomycetes (class)
          • Ramicandelaberales (order)
    • Nematovomycota (phylum)
      • Nematovomycetes (class)
        • Nematovomycetales (order)
    • Zoopagomycota (phylum)
      • Zoopagomycotina (subphylum)
        • Zoopagomycetes (class)
          • Zoopagales (order)
  • Zygomycota (phylum)
    • Trichomycetes (class)
      • Eccrinales (order)
      • Orphellales (order)
      • Trichomycetes (no order) (group)
    • Zygomycetes (class)
      • Geosiphonales (order)
    • Zygomycota (no order) (group)