Habrostictis, Haglundia, Haploporus, Hapolopilus, Hebeloma, Heleococcum, Helicobasidium, Helicogloea, Helminthosphaeria, Helvella, Hemimycena, Hemipholiota, Hemitrichia, Hercospora, Hericium, Herpobasidium, Herpotrichia, Herpotrichiella, Heterobasidium, Heterochaete, Heterochaetella, Heterosphaeria, Heyderia, Hirneola, Hoehnelomyces, Hohenbuehelia, Homostegia, Humaria, Hyalinia, Hyalopeziza, Hyaloscypha, Hyalotrichia, Hydnangium, Hydnellum, Hydnobolites, Hydnotrya, Hydnum, Hydropus, Hygrocybe, Hygrophoropsis, Hygrophorus, Hymenochaete, Hymenogaster, Hymenoscyphus, Hypoderma, Hyphodermella, Hyphodermopsis, Hyphodontiella, Hypholoma, Hypochnella, Hypochniciellum, Hypochnicium, Hypochnopsis, Hypocopra, Hypocrea, Hypocreopsis, Hypoderma, Hypodermella, Hypomyces, Hyponectria, Hypospilina, Hypoxylon, Hysterangium, Hysterium, Hysterographium, Hysteropezizella