Homotypic Synonyms See Note

Basionym Name:
Lecidea oederi Ach., Methodus, Sectio prior (Stockholmiæ): 49 (1803)

Homotypic synonyms:
Haugania oederi (Ach.) E.J. Möller & Timdal, Revisions of British and Irish Lichens 41: 27 (2024)
Lecidea dicksonii var. oederi (Ach.) Ach., K. Vetensk-Acad. Nya Handl. 29: 235 (1808)
Lecidea lavata * oederi (Ach.) Stizenb., Ber. Tät. St Gall. naturw. Ges.: 455 (1882)
Lecidea petraea *** oederi (Ach.) Nyl., Not. Sällsk. Fauna et Fl. Fenn. Förh., Ny Ser. 5: 234 (1861)
Lichen dicksonii [unranked] oederi (Ach.) Lam., Encycl. Méth. Bot., Suppl. (Paris) 3(2): 370 (1813)