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Eupachydiscus sayni
Taxonomy
Pachydiscus sayni was named by de Grossouvre (1894).
It was recombined as Eupachydiscus sayni by Thomel (1988) and Arkadiev et al. (2000).
It was recombined as Eupachydiscus sayni by Thomel (1988) and Arkadiev et al. (2000).
Synonymy list
Year | Name and author |
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1894 | Pachydiscus sayni de Grossouvre p. 181 figs. pl. 29 , fig. 2. |
1988 | Eupachydiscus sayni Thomel p. 46 figs. pl. 7 , fig. 1. |
2000 | Eupachydiscus sayni Arkadiev et al. p. 110 figs. Pl 10, fig 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.
†Eupachydiscus sayni de Grossouvre 1894
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Diagnosis
No diagnoses are available