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Sullivania perexilis
Taxonomy
Pleurotoma perexilis was named by Aldrich (1886). It is the type species of Sullivania.
It was recombined as Sullivania perexilis by Harris and Palmer (1947).
It was recombined as Sullivania perexilis by Harris and Palmer (1947).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1886 | Pleurotoma perexilis Aldrich |
| 1947 | Sullivania perexilis Harris and Palmer p. 433 |
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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.
†Sullivania perexilis Aldrich 1886
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| G. D. Harris and K. E. H. Palmer 1947 | hell slender, acuminate; whorls eight, convex, surface covered by revolving lines, which in some places have finer ones between, especially on the lower half of the shell. Lines of growth faint, very distinct under a glass; suture bordered below by an impressed line; slit wide and shallow; aperture half the length of the shell. |
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||