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Tyrsoecus (Stephanocosmia)

Gastropoda - Murchisoniina - Loxonematidae

Taxonomy
Stephanocosmia was named as a genus. It is not extant.

It was reranked as Tyrsoecus (Stephanocosmia) by Zapfe (1962).

It was assigned to Tyrsoecus by Zapfe (1962); and to Neotaenioglossa by Sepkoski (2002).

Synonyms
Synonymy list
YearName and author
1892Coronaria Koken
1962Tyrsoecus (Stephanocosmia) Zapfe p. 64
2002Stephanocosmia Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassOrthogastropoda
orderMurchisoniina
superfamilyLoxonematoidea(Koken 1889)
familyLoxonematidae
genusTyrsoecus
subgenusStephanocosmia

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