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Cyrtothyris dallasi
Taxonomy
Terebratula dallasi was named by Walker (1867).
It was recombined as Cyrtothyris dallasi by Middlemiss (1959).
It was recombined as Cyrtothyris dallasi by Middlemiss (1959).
Synonymy list
| Year | Name and author |
|---|---|
| 1867 | Terebratula dallasi Walker p. 455 figs. Pl. 19, Fig. 1a-c, 2a-c |
| 1959 | Cyrtothyris dallasi Middlemiss p. 132 figs. Pl. 18, Fig. 5-7; Text Fig. 18 |
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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.
†Cyrtothyris dallasi Walker 1867
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 25.0 |
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||