†Tanyosphaeridium isocalamum Davey and Williams 1969
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Belongs to Tanyosphaeridium according to Davey and Williams 1969
Sister taxa: Tanyosphaeridium isocalamus, Tanyosphaeridium magneticum, Tanyosphaeridium salpinx, Tanyosphaeridium variecalamum, Tanyosphaeridium xanthiopyxides
Distribution:
• Cretaceous of Antarctica (1 collection), Argentina (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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