Reclassification of eleven corticioid basidiomycetes with nine typifications

Several species of wood-inhabiting resupinate basidiomycetes are reclassified following examination of type material and sequencing of recent collections. <i>Grandinia ocellata</i> is considered the correct name for <i>Phlebia livida</i> subsp. <i>tuberculata</i> and transferred to <i>Mycoacia</i>. <i>Peniophora avellanea</i> is an older name for <i>Phlebia margaritae</i> and the species moved into <i>Lopharia</i>. <i>Radulum pendulum</i> is identified as the oldest name for the species most commonly called <i>Phlebia albida</i>. <i>Grandinia tuberculata</i>, type species for <i>Stereophlebia</i>, is accepted as a synonym to <i>Radulum pendulum</i> and the combination <i>Stereophlebia pendula</i> introduced. <i>Phlebia canadensis</i> is accepted as an older name for <i>Quasiphlebia densa</i> and the combination <i>Quasiphlebia canadensis</i> proposed. Other new combinations proposed are <i>Cytidiella pallidolivens</i>, <i>Hydnophlebia flavicans</i>, <i>Hyphodermella pallidovirens</i>, <i>Meruliopsis rubicunda</i>, <i>Parvodontia gloeocystidiata</i>, <i>Phaeophlebiopsis roumeguerei</i>, and <i>Rhizochaete galactites</i>. <i>Hyphodermella albostraminea</i> is considered to be a synonym of <i>Hyphodermella pallidovirens</i>. <i>Ceriporia pseudocystidiata</i> is considered to be a synonym of <i>Meruliopsis rubicunda</i>. <i>Meruliopsis faginea</i> is considered to be a synonym of <i>Meruliopsis albostraminea</i>. Typifications are suggested for <i>Corticium seriale</i> subsp. <i>pallidolivens</i>, <i>Kneiffia avellanea</i>, <i>Corticium roumeguerei</i>, <i>Peniophora moelleriana</i>, <i>Grandinia ocellata</i>, <i>Corticium lividum</i>, <i>Thelephora viscosa</i> var. <i>uvida</i>, and <i>Radulum pendulum</i>. <b>Citation:</b> Larsson K-H, Spirin V, Ryvarden L, Larsson E (2025). Reclassification of eleven corticioid basidiomycetes with nine typifications. <i>Fungal Systematics and Evolution</i> <b>16</b>: 1-27. doi: 10.3114/fuse.2025.16.1.