Melanelia agnata specimens treated A Melanelia agnata H-NYL 36086 (holotype) B Melanelia agnata, H-NYL 36086 (holotype) C M. agnata, AMNH 27562 (Iceland) D M. agnata, AMNH 30974 (Iceland) E M. agnata, C 19019 (Greenland) F M. agnata, C 19019 (Greenland) G M. agnata, Szczepańska 1050, WRSL (Poland) H M. agnata, Szczepańska 1050, WRSL (Poland). Scale bars: 0.5 cm (A, C, E, G); 0.5 mm (B, D, F); 1 mm (H).

 
 
  Part of: Szczepańska K, Guzow-Krzemińska B, Urbaniak J (2021) Infraspecific variation of some brown Parmeliae (in Poland) – a comparison of ITS rDNA and non-molecular characters. MycoKeys 85: 127-160. https://doi.org/10.3897/mycokeys.85.70552