Basionym Name:Catapyrenium imitans Breuss, Linzer biol. Beitr. 24(2): 813 (1992)
Homotypic synonyms:Clavascidium imitans (Breuss) M. Prieto, in Prieto, Martínez, Aragón, Gueidan & Lutzoni, Am. J. Bot. 99(1): 28 (2012)Placidium imitans (Breuss) Breuss, Annln naturh. Mus. Wien, Ser. B, Bot. Zool. 98(Suppl.): 38 (1996)