A regional study of the genus Phyllopsora (Ramalinaceae) in Asia and Melanesia Author Kistenich, Sonja Author Bendiksby, Mika Author Vairappan, Charles S. Author Weerakoon, Gothamie Author Wijesundara, Siril Author Wolseley, Patricia A. Author Timdal, Einar text MycoKeys 2019 53 23 72 http://dx.doi.org/10.3897/mycokeys.53.33425 journal article http://dx.doi.org/10.3897/mycokeys.53.33425 1314-4049-53-23 Phyllopsora gossypina (Sw.) Kistenich, Timdal, Bendiksby & S. Ekman Description. Hue (1909) . Distribution. Apparently pantropical. Remarks. The species (Fig. 5C) was included in the genus Crocynia until recently ( Kistenich et al. 2018b ), and not originally a part of our taxon sampling; hence the few specimens examined. The accession from Sri Lanka (7201) clusters together with specimens of C. molliuscula (Suppl. material 1: Fig. S1), from which it is morphologically and chemically different. Further specimens need to be investigated to inform about its relationship to C. molliuscula . The species is the phylogenetic sister to P. imshaugii (Fig. 1).