Its thallus covers an area of 3 to 7 cm in diameter with a slim profile and a variable surface texture, with a distinct metallic pale grey-olive colour without a prothallus.

Its reproductive structures, known as lirellae, form a star-like pattern with black, carbonised outer layers and clear, colourless hymenium (fertile spore-bearing tissue), while its ascospores are oblong and segmented, reacting violet-blue to iodine-based stains.

It extends over an area measuring between 3 and 7 cm (1.2 and 2.8 in) in diameter and maintains a slim profile with a thickness ranging from 50 to 100 μm.

The surface texture of the thallus is variable, ranging from smooth to slightly irregular, and it has a distinct metallic pale grey-olive colouration.

[4] The reproductive structures, known as lirellae, are flexuose (wavy) and show radial branching, creating a star-like pattern.

Thin-layer chromatography, a technique used to identify chemical substances, did not detect any lichen products in this species.