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Trochotoma (Discotoma) yunnanensis
Taxonomy
Trochotoma (Discotoma) yunnanensis was named by Pan (1977). Its type specimen is NIGP 24180, a shell, and it is a 3D body fossil. Its type locality is YHS458, Heping township, Jinggu County, which is in a Carnian marine horizon in the Weiyuanjiang Formation of China.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Trochotoma (Discotoma) yunnanensis Pan p. 97 figs. Pl 2, figs 10-12 |
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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.
†Trochotoma (Discotoma) yunnanensis Pan 1977
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 20.1 |
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| Source: superf = superfamily, c = class | |||||
| References: Bambach et al. 2007, Kiessling 2004 | |||||