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Margaritella
Taxonomy
Margaritella was named by Meek and Hayden (1860) [Sepkoski's age data: K Camp-l].
It was assigned to Architectonicidae by Sohl (1960); and to Neotaenioglossa by Sepkoski (2002).
It was assigned to Architectonicidae by Sohl (1960); and to Neotaenioglossa by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
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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.
G. †Margaritella Meek and Hayden 1860
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†Margaritella globosa Gabb 1864
†Margaritella kokeni Böhm 1891
†Margaritella stellata Guembel 1861
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| N. F. Sohl 1960 | Small thin discoidal shell with nacreous inner shell layer; umbilicus deep, open, and moderately wide; umbilical margin crenulate. |