• Dacrymyces capitatus
• Dacrymyces chrysocomus
• Dacrymyces estonicus
• Dacrymyces lacrymalis
• Dacrymyces stillatus
• Dacrymyces tortus
• Dacrymyces variisporus
• Dacryobolus karstenii
• Dactylaria chrysosperma
• Dactylospora bloxamii
• Dactylospora lobariella
• Dactylospora parasitica
• Dactylospora stygia
• Daedalea quercina
• Daedaleopsis confragosa
• Daedaleopsis tricolor
• Daldinia concentrica
• Daldinia vernicosa
• Dasyscyphella nivea
• Dasyscyphus virgineum
• Datronia mollis
• Delastria rosea
• Delicatula integrella
• Dendrocollybia racemosa
• Dendrothele acerina
• Dendrothele commixta
• Dendrothele dryina
• Dermea cerasi
• Dermoloma cuneifolium
• Dermoloma pragensis
• Diachea leucopodia
• Dianema depressum
• Diaporthe arctii
• Diaporthe hederae
• Diaporthe varians
• Diatrype bullata
• Diatrype disciformis
• Diatrype phaselina
• Diatrype stigma
• Diatrypella quercina
• Diatrypella verruciformis
• Dichomitus campestris
• Diderma asteroides
• Diderma hemisphaericum
• Diderma niveum
• Didymium anellus
• Didymium clavus
• Didymium nigripes
• Didymosphaeria massarioides
• Diplocarpa bloxamii
• Diplomitoporus flavescens
• Discina perlata
• Disciotis venosa
• Ditiola peziziformis
• Ditiola radicata
• Ditopella ditopa
• Dumontinia tuberosa
• Durella connivens