- Astrothelium acroleucum
- Astrothelium acrophaeum
- Astrothelium cinnamomeum
- Astrothelium congregans
- Astrothelium crassum
- Astrothelium croceum
- Astrothelium diplocarpoides
- Astrothelium diplocarpum
- Astrothelium eustomum
- Astrothelium fallax
- Astrothelium galbineum
- Astrothelium gigasporum
- Astrothelium grossum
- Astrothelium heterophorum
- Astrothelium interjectum
- Astrothelium intermedium
- Astrothelium leucoconicum
- Astrothelium leucoconium
- Astrothelium leucothelium
- Astrothelium minus
- Astrothelium nigricans
- Astrothelium ocellatum
- Astrothelium ochrothelium
- Astrothelium ochrothelizum
- Astrothelium pseudocyphellatum
- Astrothelium punctulatum
- Astrothelium pyrenastroides
- Astrothelium robustum
- Astrothelium scorioides
- Astrothelium subaequans
- Astrothelium subclandestinum
- Astrothelium subfuscum
- Astrothelium subfusum
- Astrothelium sulphureum
- Astrothelium variolosum
- Astrothelium versicolor