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Archinacella depressa
Taxonomy
Archinacella depressa was named by Ulrich and Scofield (1897). It is not extant. Its type locality is Minneapolis, Vanuxemia beds, which is in a Turinian carbonate limestone in the Quimbys Mill Formation of Minnesota.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1897 | Archinacella depressa Ulrich and Scofield |
1992 | Archinacella depressa Wahlman pp. 79 - 80 figs. pl. 2 f. 13-14 |
2023 | Archinacella depressa Wagner p. 2329 |
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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.
†Archinacella depressa Ulrich and Scofield 1897
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Diagnosis
No diagnoses are available