Class: Astrorhizata    Subclass: Astrorhizana    Order: Hippocrepinida    Family: Hyperamminidae
Areniconulus bykovae Eisenack, 1969
     Morphological Attributes:
Wallmaterial:
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Coiling:
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Aperture Form: , , ,
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identified by scientist

Silurian


North European Plain
unknown
FEU-1013645