Parmotrema aldabrense
Parmotrema aldabrense is a species of lichen in the family Parmeliaceae that is found in Africa. It was first described by Carroll William Dodge in 1959 as a species of "Parmelia". Mason Hale transferred it to the genus "Parmotrema" in 1974. The type collection was made in the Aldabra Islands, where it was found growing on tamarind. It has also been recorded from Madagascar. The lichen has an olive-buff coloured thallus measuring up to in diameter.