| Trapelia coarctata | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Lecanoromycetes |
| Order: | Baeomycetales |
| Family: | Trapeliaceae |
| Genus: | Trapelia |
| Species: | T. coarctata |
| Binomial name | |
| Trapelia coarctata | |
Trapelia coarctata is a lichenised fungus in the family Trapeliaceae. [1]
It was first described as Lichen coarctatus in 1799 by Dawson Turner in Smith & Sowerby's, English Botany., [1] [3] and transferred to the genus Trapelia by Maurice Choisy in 1932. [1] [2]
It has been found in mallee woodland dry sclerophyll forest, on soil and rocks, [4] in Western Australia, and on Kangaroo Island in South Australia. [4] [5] It has a continuous grey thallus, containing gyrophoric acid, and is a first coloniser after fire. [4] It was among the first lichen species to be found on Surtsey island after its inception from the sea. [6]