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Pygurus (Pygurus)
Echinoidea - Clypeidae
Taxonomy
Pygurus (Pygurus) was named by Agassiz (1839). It is not extant.
It was assigned to Pygurus by Kier (1962), Kier (1966) and Larrain and Biró-Bagóczky (1985).
It was assigned to Pygurus by Kier (1962), Kier (1966) and Larrain and Biró-Bagóczky (1985).
Subtaxa
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1839 | Pygurus (Pygurus) Agassiz |
| 1962 | Pygurus (Pygurus) Kier p. 45 |
| 1966 | Pygurus (Pygurus) Kier p. U499 |
| 1985 | Pygurus (Pygurus) Larrain and Biró-Bagóczky p. 1410 |
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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.
Diagnosis
No diagnoses are available