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Umbraculum

Gastropoda - Notaspidea - Umbraculidae

Taxonomy
Umbraculum was named by Schumacher (1817) [Sepkoski's age data: T Eo-l R Sepkoski's reference number: 614,852]. It is extant.

It was assigned to Umbraculidae by Todd (2001); and to Umbraculomorpha by Sepkoski (2002).

Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1817Umbraculum Schumacher
2001Umbraculum Todd
2002Umbraculum Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassOpisthobranchiaMilne-Edwards 1848
orderNotaspideaFischer 1883
superfamilyTylodinoideaGray 1847
familyUmbraculidaeDall 1889
genusUmbraculumSchumacher 1817

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