Triblidium crarense
Wilberf.
IMI 361419. Place of collection: UK; Montgomeryshire; Lake Vyrnwy (N52°46' W3°31', alt. 0280 m). Date of collection: 29 July 1993. Associated organism: Rhododendron ponticum (twig). Collector: Minter, D.W.. Identifier: Minter, D.W..