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Isjuminella

Rhynchonellata - Rhynchonellida - Tetrarhynchiidae

Taxonomy
Isjuminella was named by Makridin (1955) [Sepkoski's age data: J Bath Sepkoski's reference number: 538]. It is not extant. It is the type genus of Isjuminellinae.

It was assigned to Isjuminellinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).

Species

Synonyms
Synonymy list
YearName and author
1955Isjuminella Makridin p. 85
2002Isjuminella Sepkoski
2002Sardorhynchia Sepkoski
2002Isjuminella Williams et al. p. 1359

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyHemithiridoideaRzhonsnitskaya 1956
familyTetrarhynchiidaeAger 1965
subfamilyIsjuminellinae
genusIsjuminellaMakridin 1955

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.

G. †Isjuminella Makridin 1955
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Burmirhynchia decorata kiliani Dardeau and Laurin 1982
Isjuminella decorata Schlotheim 1820
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Invalid names: Rhynchonella tricristata Rollier 1917 [synonym], Terebratula decorata rucipalcis Quenstedt 1868 [synonym]
Invalid names: Sardorhynchia [synonym]
Diagnosis
No diagnoses are available