Polypodiaceae

Distribution:

• Quaternary of Australia (29 collections), the Bahamas (1), the Congo-Kinshasa (2), Portugal (1), United States (1: Michigan)

• Pliocene of Panama (2)

• Miocene of Azerbaijan (1), New Zealand (1), the Russian Federation (1), Turkey (1), United States (1: Nebraska)

• Oligocene of Azerbaijan (1), India (1), Puerto Rico (12), the Russian Federation (2)

• Eocene of France (1), the Russian Federation (1)

• Cretaceous of Germany (1), Svalbard and Jan Mayen (2), United States (4: North Dakota)

• Jurassic to Cretaceous of Canada (1: Nunavut)

Total: 67 collections each including a single occurrence

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