Borinquenotrema

Genus of lichens

Borinquenotrema is a single-species fungal genus in the family Graphidaceae. It contains the species Borinquenotrema soredicarpum, a corticolous (bark-dweling) lichen. Found in Puerto Rico, this lichen is characterized by its carbonized ascomata, which develop from within soralia, and its distinctive distoseptate, violet-blue ascospores. Borinquenotrema soredicarpum grows on tree trunks in shaded understory environments of Tabonuco forests in El Yunque National Forest.

This keyword could refer to multiple things. Here are some suggestions: