Chapsa platycarpa
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Ostropales
- family: Graphidaceae
- genus: Chapsa
- species: Chapsa platycarpa
Hojancha
Guanacaste
Costa Rica
Sabana Hoyos
Arecibo
Puerto Rico
Chapsa platycarpa Hojancha Sabana Hoyos