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Yoldia (Sachalinella) nairoensis
Taxonomy
Yoldia nairoensis was named by Evseev (1964) [DISTRIBUTION: Cenozoic; North Pacific.]. It is not a trace fossil.
It was recombined as Yoldia (Cnesterium) nairoensis by Devjatilova and Volobueva (1981); it was recombined as Yoldia (Sachalinella) nairoensis by Kafanov et al. (2001).
It was recombined as Yoldia (Cnesterium) nairoensis by Devjatilova and Volobueva (1981); it was recombined as Yoldia (Sachalinella) nairoensis by Kafanov et al. (2001).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1964 | Yoldia nairoensis Evseev |
1981 | Yoldia (Cnesterium) nairoensis Devjatilova and Volobueva p. 27 figs. pl. 21, figs. 10-13 |
2001 | Yoldia (Sachalinella) nairoensis Kafanov et al. |
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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.
†Yoldia (Sachalinella) nairoensis Evseev 1964
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Diagnosis
No diagnoses are available