Tricolpates
Distribution:
• Paleocene to Oligocene of Antarctica (1 collection)
• Cretaceous to Paleogene of Antarctica (1)
• Cretaceous of Brazil (24)
Total: 26 collections each including a single occurrence
Distribution:
• Paleocene to Oligocene of Antarctica (1 collection)
• Cretaceous to Paleogene of Antarctica (1)
• Cretaceous of Brazil (24)
Total: 26 collections each including a single occurrence