|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Cassidae
It was recombined as Cassidea testiculus by Bruguière (1792); it was recombined as Cassis testiculus by Kiener (1835); it was recombined as Cassis (Cypraecassis) testiculus by Maury (1917); it was recombined as Cypraecassis testiculus by Beu (2010).
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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.