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Eospirifer praecursor
Taxonomy
Eospirifer praecursor was named by Rong et al. (1994). Its type specimen is NIGP118704, a valve (interior mould of brachial valve), and it is a 3D body fossil.
Sister species lacking formal opinion data
E. acutolineatus, E. corvus, E. crispus, E. davousti, E. eudora, E. foggi, E. globosus, E. grandis, E. hsiehi, E. interlineatus, E. iorensis, E. lachrymosa, E. lynxoides, E. niagarensis, E. parahentius, E. parvus, E. plicatula, E. pollens, E. praesecans, E. profusus, E. schmidti, E. secans, E. sinensis, E. sinuosus, E. songkanensis, E. subradiatus, E. subviator, E. sulcatus, E. tasmaniensis, E. tingi, E. tinhi, E. togatus, E. turjensis, E. tuvaensis, E. sinensis, E. rara, E. secans, E. irbitensis, E. praecipuus, E. tjutjulensis
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Eospirifer praecursor Rong et al. pp. 772 - 774 figs. 7, 8, 9.1-9.18, 10 |
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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.
†Eospirifer praecursor Rong et al. 1994
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Diagnosis
No diagnoses are available