Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Umbonium (Suchium)

Gastropoda - Trochidae

Taxonomy
Umbonium (Suchium) was named by Makiyama (1924). It is extant.

It was reranked as Suchium by Sepkoski (2002).

It was assigned to Umbonium by Makiyama (1924) and Hickman and McLean (1990); and to Archaeogastropoda by Sepkoski (2002).

Synonymy list
YearName and author
1924Umbonium (Suchium) Makiyama
1990Umbonium (Suchium) Hickman and McLean p. 136
2002Suchium Sepkoski, Jr.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classGastropodaCuvier 1797
RankNameAuthor
subclassOrthogastropoda
superorderVetigastropodaSalvini-Plawen 1980
superfamilyTrochoidea(Rafinesque 1815)
familyTrochidaeRafinesque 1815
subfamilyUmboniinae(Adams and Adams 1854)
genusUmboniumLink 1807
subgenusSuchiumMakiyama 1924

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