asexual fungi R.T.Moore (1980) - fungi Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Lecanoromycetes O.E. Erikss. & Winka (1997) Subclass Lecanoromycetidae P.M.Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch (2007) Order Peltigerales Walt. Watson (1929) Family Collemataceae Zenker (1827) Genus Paracollema Otálora & Wedin (2014)