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Derbyia nasuta
Taxonomy
Derbyia nasuta was named by Girty (1908).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1908 | Derbyia nasuta Girty p. 182 figs. Pl 26, figs 6-6c |
| 1909 | Derbyia nasuta Girty |
| 1938 | Derbyia nasuta McKee p. 225 figs. Pl 44, figs 1,2 |
| 1974 | Derbyia nasuta Cooper and Grant p. 306 figs. Pl 70, figs 1-11; pl 71, figs 1-9; pl 72, figs 1-12; pl 73, figs 1-18; pl 89, figs 14-23 |
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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.
†Derbyia nasuta Girty 1908
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Diagnosis
No diagnoses are available