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Pyrina parahybensis

Echinoidea - Echinoneoida - Echinoneidae

Taxonomy
Pyrina parahybensis was named by Maury (1930). It is not a trace fossil. Its type locality is Right bank of Rio Gramame (Roudairia zone), which is in a Maastrichtian carbonate limestone in Brazil.

Sister species lacking formal opinion data
P. hungarica

Synonymy list
YearName and author
1930Pyrina parahybensis Maury p. 116 figs. pl. 5, fig. 1

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
—Carinacea
—Irregularia()
orderEchinoneoida()
familyEchinoneidae()
genusPyrinaDesmoulins
speciesparahybensis

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.

†Pyrina parahybensis Maury 1930
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Diagnosis
No diagnoses are available