臺灣三個形成球梗狀擔子的腐生型擔子菌新記錄種:Physalacria corticola目前僅知在新加坡被發現過;P. stilboidea僅發現於紐西蘭及美國;Stilbum vulgare則未曾在亞洲發表過,我們則發現於臺灣的枯枝落葉上,根據模式標本研究結果,Stilbum erythrinae Hansf這個種暫時歸到Chionosphaera屬。
Three saprotrophic species of Basidiomycota forming sphaeropedunculate basidiomata, Physalacria corticola, hitherto only known from Singapore, Physalacria stilboidea known from New Zealand and United Kingdom, and Stilbum vulgare, hitherto not recorded for Asia, were found on dead branches and leaves in Taiwan. These species are described and illustrated in detail. Based on type study of Stilbum erythrinae Hansf., this species is tentatively transferred to Chionosphaera.