https://ceb.wikipedia.org/wiki/Phlyctis_karnatakana
Phlyctis karnatakana - Wikipedia
wikipedia
https://species.wikimedia.org/wiki/Phlyctis_speirea
Phlyctis speirea - Wikispecies
wikispecies
https://lichenidelmatese.blogspot.com/2020/02/phlyctis-agelaea-ach-flot.html
Phlyctis agelaea (Ach.) Flot
Phlyctis agelaea (Ach.) Flot - Monte Stufo.
achflot