Basionym Name:Placynthium chilense Hue, Bull. Soc. linn. Normandie, sér. 5 9: 158 (1906)
Homotypic synonyms:Austroparmeliella chilensis (Hue) P.M. Jørg., in Ekman, Wedin, Lindblom & Jørgensen, Lichenologist 46(5): 649 (2014)Parmeliella chilensis (Hue) P.M. Jørg., Lichenologist 30(6): 538 (1998)Santessoniella chilensis (Hue) Henssen, Symb. bot. upsal. 32(no. 1): 83 (1997)