Frisch et al. 2014, p. 738. Frisch, Andreas; Thor, Göran; Ertz, Damien; Grube, Martin (August 2014). "The Arthonialean challenge: Restructuring Arthoniaceae". Taxon. 63 (4): 727–744. doi:10.12705/634.20. JSTORtaxon.63.4.727.
Frisch et al. 2014, pp. 730–731. Frisch, Andreas; Thor, Göran; Ertz, Damien; Grube, Martin (August 2014). "The Arthonialean challenge: Restructuring Arthoniaceae". Taxon. 63 (4): 727–744. doi:10.12705/634.20. JSTORtaxon.63.4.727.
Gowan & Brodo 1988, p. 309. Gowan, Sharon P.; Brodo, Irwin M. (Winter 1988). "The Lichens of Fundy National Park, New Brunswick, Canada". The Bryologist. 91 (4): 255–325. doi:10.2307/3242770. JSTOR3242770.
jstor.org
Frisch et al. 2014, p. 738. Frisch, Andreas; Thor, Göran; Ertz, Damien; Grube, Martin (August 2014). "The Arthonialean challenge: Restructuring Arthoniaceae". Taxon. 63 (4): 727–744. doi:10.12705/634.20. JSTORtaxon.63.4.727.
Frisch et al. 2014, pp. 730–731. Frisch, Andreas; Thor, Göran; Ertz, Damien; Grube, Martin (August 2014). "The Arthonialean challenge: Restructuring Arthoniaceae". Taxon. 63 (4): 727–744. doi:10.12705/634.20. JSTORtaxon.63.4.727.
Gowan & Brodo 1988, p. 309. Gowan, Sharon P.; Brodo, Irwin M. (Winter 1988). "The Lichens of Fundy National Park, New Brunswick, Canada". The Bryologist. 91 (4): 255–325. doi:10.2307/3242770. JSTOR3242770.