Eschatogonia minuta

Eschatogonia minuta is a species of corticolous (bark-dwelling) squamulose lichen in the family Ramalinaceae. The species was formally described in 2008 by the lichenologists Einar Timdal and Rolf Santesson, based on material collected from lowland Amazonian rainforest in Loreto, Peru. It is distinguished by its extremely fine, coral-like lobes that are only 0.04–0.06 mm wide, needle-shaped ascospores 16–25 micrometres long, and the complete absence of detectable secondary metabolites. The lichen is found in primary rainforests of Brazil, Peru, El Salvador, Venezuela, French Guiana, and Trinidad, where it grows on the shaded bark of tree trunks in humid, undisturbed forest environments....read more on Wikipedia.