Peniophora pruinata
(Berk. & M.A. Curtis) Burt
MO 61486. Place of collection: Puerto Rico; Puerto Rico Island; Utuado, near; Mount Morales (N18°16' W66°41'). Associated organism: Magnoliophyta indet. (log). Collector: Britton, E.G.; Marble, D.W.. Identifier: Burt, E.A..