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Najadospirifer

Rhynchonellata - Spiriferida - Elythynidae

Taxonomy
Najadospirifer was named by Havlicek (1957) [Sepkoski's age data: D Emsi D Emsi-u Sepkoski's reference number: 25].

It was assigned to Reticulariidae by Jones (1982); to Spiriferida by Sepkoski (2002); and to Elythynidae by Williams et al. (2006).

Synonymy list
YearName and author
1957Najadospirifer Havlicek
1982Najadospirifer Jones p. 1392
2002Najadospirifer Sepkoski
2006Najadospirifer Williams et al. p. 1747

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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
orderSpiriferida
suborderSpiriferidina
superfamilyMartinioidea
familyElythynidaeGourvennec 1994
genusNajadospiriferHavlicek 1957

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. †Najadospirifer Havlicek 1957
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Diagnosis
No diagnoses are available