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Gateway to the Paleobiology Database
Ansulasphaera helvetica Grün and Zweili 1980 (haptophyte alga)

Prymnesiophyceae - Watznaueriales - Watznaueriaceae

PaleoDB taxon number: 88243

Belongs to Ansulasphaera according to P. R. Bown 1998

Sister taxon: Ansulasphaera covingtonii

Ecology: passively mobile planktonic "photoautotroph"