Resl, P., Mayrhofer, H., Clayden, S. R., Spribille, T., Thor, G., Tønsberg, T., & Sheard, J. W. (2016). Morphological, chemical and species delimitation analyses provide new taxonomic insights into two groups of Rinodina. Lichenologist.

Resl, Philipp, Helmut Mayrhofer, Stephen R. Clayden, Toby Spribille, Göran Thor, Tor Tønsberg, and John W. Sheard. "Morphological, Chemical and Species Delimitation Analyses Provide New Taxonomic Insights Into Two Groups of Rinodina." Lichenologist 2016.

Resl, Philipp, et al. "Morphological, Chemical and Species Delimitation Analyses Provide New Taxonomic Insights Into Two Groups of Rinodina." Lichenologist 2016.