Arthothelium cyrtodes
(Nyl.) Zahlbr.
HACM [Darwin] 6527. Place of collection: Cuba; Ciudad de La Habana; Arroyo Naranjo; Parque Lenin (N23°00' W82°22'). Date of collection: 11 March 1993. Associated organisms: Physcia crispa; Plantae indet. (branch); Pyrenula ochraceoflava. Collector: Iglesias Brito, H.. Identifier: Minter, D.W..