球范絲齒菌是一種過去發現於日本及南美洲的殼菌類。本研究發現這種也 產於臺灣及越南。本文並提供球抱絲齒菌的特徵描述及特徵圖。本文並討論球抱絲齒菌與一相似種， 銳尖絲齒菌的特徵差別。

A corticioid basidiomycete Hyphodontia sphaerospora was known from Japan and South America. This species was found in this study as also distributed in Taiwan and Vietnam. Description and illustrations based on the studied collections are provided. The morphological distinction of H. sphaerospora from the most resembled species, H. arguta, is discussed.