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Prorotrigonia

Bivalvia - Trigoniida - Trigoniidae

Taxonomy
Prorotrigonia was named by Cox (1952) [Sepkoski's age data: Tr Carn Tr Nori Sepkoski's reference number: 94]. It is not extant. Its type is Trigonia seranensis.

It was assigned to Trigonioida by Sepkoski (2002); and to Trigoniidae by Cox (1952) and Ros-Franch et al. (2014).

Species

Synonymy list
YearName and author
1952Prorotrigonia Cox
2002Prorotrigonia Sepkoski
2014Prorotrigonia Ros-Franch et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
RankNameAuthor
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Gray 1854)
UniomorphiGray 1854
UnioniGray 1854
UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyTrigonioidea(Lamarck 1819)
familyTrigoniidaeLamarck 1819
genusProrotrigonia

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. †Prorotrigonia Cox 1952
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Prorotrigonia seranensis Krumbeck 1923
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobileo
Life habit: infaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 12:34:20
Modified: 2004-02-28 14:34:20
Source: o = order, c = class
Reference: Aberhan et al. 2004

Age range: Lacian or 221.50000 to 215.56000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Norian228.0 - 208.5Japan (Kumamoto) P. sp. (98640)
Lacian221.5 - 215.56Indonesia (Maluku) Trigonia seranensis (204318)