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Amphitriscoelus

Bivalvia - Hippuritida - Caprinuloideidae

Taxonomy
Amphitriscoelus was named by Harris and Hodson (1922) [Sepkoski's age data: K Barr K Albi-l Sepkoski's reference number: 972]. It is not extant.

It was assigned to Coalcomaninae by Alencaster and Pantoja-Alor (1996); to Hippuritoida by Sepkoski (2002); to Caprinidae by Kiessling (2004); and to Caprinuloideidae by Skelton (2013).

Synonymy list
YearName and author
1922Amphitriscoelus Harris and Hodson
1996Amphitriscoelus Alencaster and Pantoja-Alor
2002Amphitriscoelus Sepkoski
2004Amphitriscoelus Kiessling
2013Amphitriscoelus Skelton

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Gray 1854)
RankNameAuthor
—CardiomorphiFerussac 1822
—CardioniFerussac 1822
—CardiidiaFerussac 1822
—CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderHippuritida()
suborderRadiolitidina
superfamilyCaprinoidead’Orbigny 1850
familyCaprinuloideidaeDamestoy 1971
genusAmphitriscoelusHarris and Hodson 1922

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. †Amphitriscoelus Harris and Hodson 1922
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†Amphitriscoelus pluriloculata Alencaster and Pantoja-Alor 1996
†Amphitriscoelus waringi Harris and Hodson 1922
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calciteo
Composition 2: aragoniteo
Grouping: gregariouso
Environment: marineo
Locomotion: stationaryo
Attached: yeso
Life habit: intermediate-level epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2005-01-28 02:42:18
Modified: 2009-10-10 17:08:38
Source: o = order, c = class
References: Kiessling 2003, Aberhan et al. 2004

Age range: base of the Barremian to the top of the Late/Upper Aptian or 125.77000 to 113.20000 Ma

Collections (23 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Valanginian - Barremian137.05 - 121.4Mexico A. waringi, A. pluriloculata (64186)
Late/Upper Hauterivian - Aptian132.6 - 113.2Mexico A. sp. (206344)
Barremian125.77 - 121.4Venezuela A. waringi (90531)
Barremian - Aptian125.77 - 113.2Philippines A. sp. (74165)
Early/Lower Aptian121.4 - 119.57Mexico (Michoacan) A. waringi, A. pluriloculata (66801 161239 161242)
Early/Lower Aptian121.4 - 119.57Cuba (Holguín) A. waringi (115257)
Aptian121.4 - 113.2Mexico (Michoacan) A. waringi (115198 115199 115200 115201) A. waringi, A. pluriloculata (115197 115202 115203)
Aptian121.4 - 113.2Mexico A. waringi (64188) A. waringi, A. pluriloculata (64204)
Aptian - Albian121.4 - 100.5Mexico A. sp. (206385)
Late/Upper Aptian119.57 - 113.2Venezuela A. waringi (94208)
Late/Upper Aptian119.57 - 113.2Mexico A. waringi, A. pluriloculata (64191)
Late/Upper Aptian - Early/Lower Albian119.57 - 110.1Mexico A. sp. (206383 206387 206388)