†Calamocarpon insignis Baxter 1963 (fern)
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Polypodiopsida - Equisetales - Equisetidae
Belongs to Calamocarpon according to Baxter 1963
Sister taxa: none
Distribution:
• Carboniferous of United States (6: Illinois, Iowa, Kansas, Kentucky collections)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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