|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Turbinidae
It was reranked as Astraea (Ormastralium) by Marasti (1973); it was reranked as Bolma (Ormastralium) by Beu et al. (1990).
It was assigned to Astraea by Marasti (1973); to Bolma by Beu et al. (1990); and to Archaeogastropoda by Sepkoski (2002).
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