†Spumosina rubiginosa Andreeva 1966 (acritarchs)
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Alternative combination: Orygmatosphaeridium rubiginosum
Belongs to Spumosina according to L. Miao et al. 2018
Sister taxa: none
Distribution:
• Cryogenian of the Russian Federation (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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