Novel species of fungi described in this study include those from various countries as follows:Antarctica:Cadophora antarcticafrom soil.Australia:Alfaria dandenongensisonCyperaceae,Amphosoma persooniaeonPersooniasp.,Anungitea nullicanaonEucalyptussp.,Bagadiella eucalyptionEucalyptus globulus,Castanediella eucalyptigenaonEucalyptussp.,Cercospora dianellicolaonDianellasp.,Cladoriella kinglakensisonEucalyptus regnans,Cladoriella xanthorrhoeae(incl.Cladoriellaceaefam. nov. andCladoriellalesord. nov.) onXanthorrhoeasp.,Cochlearomyces eucalypti(incl.Cochlearomycesgen. nov. andCochlearomycetaceaefam. nov.) onEucalyptus obliqua,Codinaea lambertiaeonLambertia formosa,Diaporthe obtusifoliaeonAcacia obtusifolia,Didymella acaciaeonAcacia melanoxylon,Dothidea eucalyptionEucalyptus dalrympleana,Fitzroyomyces cyperi(incl.Fitzroyomycesgen. nov.) onCyperaceae,Murramarangomyces corymbiae(incl.Murramarangomycesgen. nov.,Murramarangomycetaceaefam. nov. andMurramarangomycetalesord. nov.) onCorymbia maculata,Neoanungitea eucalypti(incl.Neoanungiteagen. nov.) onEucalyptus obliqua,Neoconiothyrium persooniae(incl.Neoconiothyriumgen. nov.) onPersoonia laurinasubsp.laurina,Neocrinula lambertiae(incl.Neocrinulaceaefam. nov.) onLambertiasp.,Ochroconis podocarpionPodocarpus grayae,Paraphysalospora eucalypti(incl.Paraphysalosporagen. nov.) onEucalyptus sieberi,Pararamichloridium livistonae(incl.Pararamichloridiumgen. nov.,Pararamichloridiaceaefam. nov. andPararamichloridialesord. nov.) onLivistonasp.,Pestalotiopsis dianellaeonDianellasp.,Phaeosphaeria gahniaeonGahnia aspera,Phlogicylindrium tereticornisonEucalyptus tereticornis,Pleopassalora acaciaeonAcacia obliquinervia,Pseudodactylaria xanthorrhoeae(incl.Pseudodactylariagen. nov.,Pseudodactylariaceaefam. nov. andPseudodactylarialesord. nov.) onXanthorrhoeasp.,Pseudosporidesmium lambertiae(incl.Pseudosporidesmiaceaefam. nov.) onLambertia formosa,Saccharata acaciaeonAcaciasp.,Saccharata epacridisonEpacrissp.,Saccharata hakeigenaonHakea sericea,Seiridium persooniaeonPersooniasp.,Semifissispora tooloomensisonEucalyptus dunnii,Stagonospora lomandraeonLomandra longifolia,Stagonospora victorianaonPoaceae,Subramaniomyces podocarpionPodocarpus elatus,Sympoventuria melaleucaeonMelaleucasp.,Sympoventuria regnansonEucalyptus regnans,Trichomerium eucalyptionEucalyptus tereticornis,Vermiculariopsiella eucalypticolaonEucalyptus dalrympleana,Verrucoconiothyrium acaciaeonAcacia falciformis,Xenopassalora petrophiles(incl.Xenopassaloragen. nov.) onPetrophilesp.,Zasmidium dasypogonisonDasypogonsp.,Zasmidium gahniicolaonGahnia sieberiana.Brazil:Achaetomium lippiaeonLippia gracilis,Cyathus isometricuson decaying wood,Geastrum caririenseon soil,Lycoperdon demoulinii(incl.Lycoperdonsubg.Arenicola) on soil,Megatomentella cristata(incl.Megatomentellagen. nov.) on unidentified plant,Mutinus verrucosuson soil,Paraopeba schefflerae(incl.Paraopebagen. nov.) onSchefflera morototoni,Phyllosticta catimbauensisonMandevilla catimbauensis,Pseudocercospora angularisonPrunus persica,Pseudophialophora sorghionSorghum bicolor,Spumula piptadeniaeonPiptadenia paniculata.Bulgaria:Yarrowia parophoniifrom gut ofParophonus hirsutulus.Croatia:Pyrenopeziza velebiticaonLonicera borbasiana.Cyprus:Peziza halophilaon coastal dunes.Czech Republic:Aspergillus contaminansfrom human fingernail.Ecuador:Cuphophyllus yacurensison forest soil,Ganoderma podocarpenseon fallen tree trunk.England:Pilidium anglicum(incl.Chaetomellalesord. nov.) onEucalyptussp.France:Planamyces parisiensis(incl.Planamycesgen. nov.) on wood inside a house.French Guiana:Lactifluus ceraceuson soil.Germany:Talaromyces musaeonMusasp.India:Hyalocladosporiella cannaeonCanna indica,Nothophoma raiifrom soil.Italy:Setophaeosphaeria citrionCitrus reticulata,Yuccamyces citrionCitrus limon.Japan:Glutinomyces brunneus(incl.Glutinomycesgen. nov.) from roots ofQuercussp.Netherlands(all from soil):Collariella hilkhuijsenii,Fusarium petersiae,Gamsia kooimaniorum,Paracremonium binnewijzendii,Phaeoisaria annesophieae,Plectosphaerella niemeijerarum,Striaticonidium deklijnearum,Talaromyces annesophieae,Umbelopsis wiegerinckiae,Vandijckella johannae(incl.Vandijckellagen. nov. andVandijckellaceaefam. nov.),Verhulstia trisororum(incl.Verhulstiagen. nov.).New Zealand:Lasiosphaeria similisorbinaon decorticated wood.Papua New Guinea:Pseudosubramaniomycesgen. nov. (based onPseudosubramaniomyces fusisaprophyticuscomb. nov.).Slovakia:Hemileucoglossum pusillumon soil.South Africa:Tygervalleyomyces podocarpi(incl.Tygervalleyomycesgen. nov.) onPodocarpus falcatus.Spain:Coniella heterosporafrom herbivorous dung,Hymenochaete macrochloaeonMacrochloa tenacissima,Ramaria cistophilaon shrubland ofCistus ladanifer.Thailand:Polycephalomyces phaothaiensisonColeopteralarvae, buried in soil.Uruguay:Penicillium uruguayensefrom soil.Vietnam:Entoloma nigrovelutinumon forest soil,Volvariella morozovaeon wood of unknown tree. Morphological and culture characteristics along with DNA barcodes are provided.