Spelaeotriletes
Distribution:
• Carboniferous of Peru (1 collection)
• Devonian of China (2), United States (2: Maryland, Pennsylvania)
Total: 5 collections including 6 occurrences
Distribution:
• Carboniferous of Peru (1 collection)
• Devonian of China (2), United States (2: Maryland, Pennsylvania)
Total: 5 collections including 6 occurrences