Basionym Name:Thelotrema inalbescens Nyl., Lich. Japon.: 57 (1890)
Homotypic synonyms:Leptotrema inalbescens (Nyl.) Müll. Arg., Nuovo G. bot. ital. 24(3): 199 (1892)Rhabdodiscus inalbescens (Nyl.) Frisch, in Ohmura, Frisch, Lendemer & Nakanishi, Bulletin of the National Museum of Nature and Science, Tokyo, Series B (Botany) 2(1): 10 (2016)