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Ischnoptygma

Gastropoda - Murchisoniina - Ischnoptygmatidae

Taxonomy
Ischnoptygma was named by Erwin (1988) [Sepkoski's age data: P Leon-u Sepkoski's reference number: 777]. It is the type genus of Ischnoptygminae, Ischnoptygmidae.

It was assigned to Ischnoptygmidae by Erwin (1988); to Ischnoptygminae by Nützel et al. (2000); to Neotaenioglossa by Sepkoski (2002); and to Ischnoptygmatidae by Bouchet et al. (2005).

Synonymy list
YearName and author
1988Ischnoptygma Erwin
2000Ischnoptygma Nützel et al. p. 581
2002Ischnoptygma Sepkoski, Jr.
2005Ischnoptygma Bouchet et al. p. 92

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassOrthogastropoda
orderMurchisoniina
superfamilySubulitoidea(Lindström 1884)
familyIschnoptygmatidae(Erwin 1988)
genusIschnoptygma

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.

Diagnosis
No diagnoses are available