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Ancilla (Spirancilla) gabbi
Taxonomy
Ancilla gabbi was named by Cossman (1899).
It was recombined as Ancilla (Spirancilla) gabbi by Squires (1984).
It was recombined as Ancilla (Spirancilla) gabbi by Squires (1984).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1864 | Ancillaria elongata Gabb p. 100 figs. pl. 18, fig. 54 |
1899 | Ancilla gabbi Cossman p. 60 |
1927 | Ancillaria elongata Hanna p. 323 figs. pl. 53, figs. 9-13 |
1938 | Ancilla gabbi Turner p. 72 |
1984 | Ancilla (Spirancilla) gabbi Squires p. 34 figs. Figure 8n |
1987 | Ancilla gabbi Squires p. 42 fig. 60 |
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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.
†Ancilla (Spirancilla) gabbi Cossman 1899
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Invalid names: Ancillaria elongata Gabb 1864 [replaced]
Diagnosis
No diagnoses are available