Lecanora parasymmicta morphology (BDNA-L-0001235, paratype in A BDNA-L-0001220, holotype in B–M) A–C habitus and apothecia, thalline margin of apothecia consistently absent from the beginning D blackish hypothallus (red arrows) E apothecia in vertical section F biatorine apothecia without thalline margin G–J clavate asci with eight spores K ascospores constantly simple but rarely 1-septate L immersed pycnidia M thread-like, curved pycnoconidia. Scale bars: 1 mm (A–D); 200 μm (E); 50 μm (F); 10 μm (G–K); 100 μm (L); 10 μm (M).