†Subtriporopollenites anulatus Thomson and Pflug 1953
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Belongs to Subtriporopollenites according to N. O. Frederiksen and R. A. Christopher 1978
Sister taxa: none
Distribution:
• Miocene of United States (1: Massachusetts collection)
• Eocene of United States (4: Alabama, California, Mississippi)
• Paleocene of United States (2: South Carolina)
• Cretaceous of Romania (1)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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