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Septatrypa varians

Rhynchonellata - Atrypida - Septatrypidae

Taxonomy
Atrypopsis varians was named by Poulsen (1943).

It was recombined as Septatrypa varians by Gushulak (2016).

Sister species lacking formal opinion data
S. elliptica, S. minor

Synonymy list
YearName and author
1943Atrypopsis varians Poulsen
2004Atrypopsis varians Copper p. 126
2016Septatrypa varians Gushulak

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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
superfamilyLissatrypoideaTwenhofel 1914
familySeptatrypidaeKozlowski 1929
subfamilySeptatrypinaeKozlowski 1929
genusSeptatrypaKozlowski 1929
speciesvarians(Poulsen 1943)

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.

†Septatrypa varians Poulsen 1943
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Diagnosis
No diagnoses are available