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Protozyga definitiva

Rhynchonellata - Atrypida - Protozygidae

Taxonomy
Protozyga definitiva was named by Percival (1991). It is a 3D body fossil. Its type locality is L137. Quondong, Bowan Park, which is in an Eastonian offshore shelf limestone in the Daylesford Limestone Formation of Australia.

Sister species lacking formal opinion data
P. uniplicata

Synonymy list
YearName and author
1991Protozyga definitiva Percival

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderAtrypidaRzhonsnitskaya 1960
suborderLissatrypidinaCopper 1996
superfamilyProtozygoideaCopper 1986
familyProtozygidaeCopper 1986
genusProtozygaHall and Clarke 1893
speciesdefinitiva

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.

†Protozyga definitiva Percival 1991
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Diagnosis
No diagnoses are available