†Crassosphaera Cookson and Manum 1960
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Parent taxon: Prasinophyceae according to Cookson and Manum 1960
Sister taxa: Duvernaysphaera, Pterospermellaceae, Pyramimonadales, Tasmanites
Subtaxa: Crassosphaera concinna Crassosphaera digitata Crassosphaera stellulata
Type: Crassosphaera concinna
Distribution:
• Oligocene of Azerbaijan (3 collections)
• Cretaceous of Antarctica (1)
• Triassic to Jurassic of the United Kingdom (1)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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