†Actinoptychus senarius Ehrenberg 1838 (diatom)
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Bacillariophyceae - Coscinodiscales - Heliopeltaceae
Alternative combination: Actinocyclus senarius
Belongs to Actinoptychus according to G. Andrews 1976
Sister taxa: Actinoptychus marylandicus, Actinoptychus virginicus, Actinoptychus vulgaris
Ecology: "photoautotroph"
Distribution:
• Pliocene of Chile (1 collection), Japan (2)
• Miocene of Chile (1), United States (1: North Carolina)
• Eocene of the Russian Federation (1)
Total: 6 collections including 7 occurrences
Specimen images are retrieved through the ePANDDA API.
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