Corticifraga fuckelii
(Rehm) D. Hawksw. & R. Sant.
IMI 336050. Place of collection: Sweden; Södermanland; Botkyrka Parish; Norsborg. Date of collection: 21 July 1944. Associated organism: Peltigera collina (thallus). Collector: Santesson, R.. Identifier: Hawksworth, D.L..