Parmotrema wainioi (A.L. Smith) Hale, 1974
Diagnostic description:
Parmotrema wainioi is recognizable by the presence of alectoronic acid (medulla UV+ greenish blue), bacillar to filiform conidia and the absence of vegetative propagules. Parmotrema pseudobreviciliatum Adler, Elix & Hale has shorter cilia, up to 2.5 mm long (Adler 1989). And in P. subrugatum the conidia are unciform.
[Spielmann & Marcelli 2009]