|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Anatomidae
It was reranked as Scissurella (Anatoma) by Ladd (1966), Ladd (1972) and Ladd (1982).
It was assigned to Scissurella by Ladd (1966), Ladd (1972) and Ladd (1982); to Anatominae by McLean (1989); to Archaeogastropoda by Sepkoski (2002); and to Anatomidae by Bouchet et al. (2005).
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.