swap_horiz Opegrapha atra Alternatives
Looking for alternatives to Opegrapha atra? Compare the top Lichen options ranked by our AI scoring system.
Opegrapha atra
Opegrapha atra is a crustose lichen commonly called the common script lichen. It usually grows on the bark of trees in shaded woodland habitats, where its black, narrow, slit-like fruiting bodies, known as lirellae, form the script-like markings associated with the genus. The species was described b...
apps Top Opegrapha atra Alternatives
The top alternative to Opegrapha atra in 2026 is Graphis scripta with a score of 8.6/10, followed by Thelotrema lepadinum (8.1) and Calicium viride (8.0).
Graphis scripta
Graphis scripta, the script lichen, is a crustose lichen that grows primarily on the bark of trees. Its pale, tightly at...
Thelotrema lepadinum
Thelotrema lepadinum is a crustose lichen with a pale gray, warted thallus and apothecia that are immersed in the thallu...
Calicium viride
Calicium viride is a pin lichen with small, black, stalked fruiting bodies. The tops of these structures are covered by...
Chrysothrix candelaris
Chrysothrix candelaris, commonly called gold-dust lichen, is a leprose lichen with a bright yellow to yellow-green, powd...
Cladonia digitata
Cladonia digitata is a European lichen in the genus Cladonia, a group known for producing upright secondary structures c...
Leptogium saturninum
Leptogium saturninum is a foliose lichen containing cyanobacteria and is often described as a jelly lichen because its t...
Arthonia radiata
Arthonia radiata is a crustose lichen that grows on tree bark and produces dark, radiating reproductive structures. Thes...
Mycoblastus sanguinarius
Mycoblastus sanguinarius is a crustose lichen that grows on the bark of trees and on decaying wood, particularly in cool...
Lecanora conizaeoides
Lecanora conizaeoides is a crustose lichen and an obligate acidophile, growing on acidic bark, wood, siliceous rock, wal...
Cladonia polydactyla
Cladonia polydactyla is a fruticose lichen noted for its tall, unbranched podetia terminating in small, narrow cups, com...
Opegrapha varia
Opegrapha varia is a crustose lichen that grows on the bark of trees, especially the relatively smooth bark of deciduous...
Pertusaria amara
Pertusaria amara, now generally treated as Lepra amara, is a gray, crustose, bark-dwelling lichen with small, white, pun...
Lecanora chlarotera
Lecanora chlarotera is a common crustose lichen that usually grows on the bark of trees and other woody substrates. Its...
Melanelixia subaurifera
Melanelixia subaurifera is a foliose lichen with a green to green-brown thallus that lies flat against its substrate and...
Buellia disciformis
Buellia disciformis is a crustose, bark-dwelling lichen marked by a thin white to gray or yellow-gray thallus and contra...
Micarea prasina
Micarea prasina is a small crustose lichen with a pale to dark green thallus made of densely aggregated goniocysts, givi...
Buellia griseovirens
Buellia griseovirens is a crustose lichen that commonly grows on the bark of trees and shrubs. It forms a gray-green tha...
Lecanora pulicaris
Lecanora pulicaris is a species of crustose lichen in the genus Lecanora. It is a bark-dwelling organism that forms a cl...
Porina aenea
Porina aenea is a thin, smooth crustose lichen notable for its tiny, flask-shaped reproductive structures embedded in th...
Catillaria nigroclavata
Catillaria nigroclavata is a bark-dwelling crustose lichen found in temperate forests, readily identified by its thin, p...
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