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Allorisma inflectoventris

Bivalvia - Pholadomyida - Edmondiidae

Taxonomy
Allorisma inflectoventris was named by Harrington (1955). Its type specimen is CPBA 5781 and is a 3D body fossil. Its type locality is Arroyo Piedra Azul, Bed BM6, Sierra Pillahuinco, which is in a Sakmarian marine shale in the Bonete Formation of Argentina.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1955Allorisma inflectoventris Harrington p. 126 figs. Pl 24, fig 8
2000Allorisma inflectoventris Pagani p. 311 figs. 4E-F

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
CardiomorphiFerussac 1822
CardioniFerussac 1822
CardiidiaFerussac 1822
PoromyataRidewood 1903
orderPholadomyida()
superfamilyEdmondioidea()
familyEdmondiidae
genusAllorisma
speciesinflectoventris

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.

Allorisma inflectoventris Harrington 1955
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Diagnosis
No diagnoses are available
Measurements
partNmean
valve height131.0

Composition: aragonitec
Locomotion: facultatively mobileo
Life habit: infaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 12:37:17
Modified: 2004-02-28 14:37:17
Source: o = order, c = class
Reference: Aberhan et al. 2004

Age range: Sakmarian or 293.52000 to 290.10000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Sakmarian293.52 - 290.1Argentina Allorisma inflectoventris (type locality: 91637)