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Phaxas

Bivalvia - Solenida - Pharidae

Taxonomy
Phaxas is a genus. It is extant.

It was assigned to Cultellidae by Cox et al. (1969); and to Veneroida by Sepkoski (2002).

Synonymy list
YearName and author
1969Phaxas Cox et al. p. N612
2002Phaxas Sepkoski

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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
SolenataDall 1889
orderSolenidaDall 1889
superfamilySolenoidea(Lamarck 1809)
familyPharidaeAdams and A 1858
subfamilyCultellinae(Davies 1935)
genusPhaxas

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobilef
Life habit: infaunalf
Diet: suspension feederf
Vision: blindc
Created: 2009-09-09 14:22:21
Modified: 2009-09-09 16:22:21
Source: f = family, c = class
References: Aberhan et al. 2004, Sanchez Roig 1926

Age range: base of the Lutetian to the top of the Early/Lower Pleistocene or 48.07000 to 0.77400 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Lutetian48.07 - 41.03Belgium P. sp. (77611)
Middle Eocene48.07 - 37.71Japan P. brevis (70967 71011 71025)
Late/Upper Pliocene3.6 - 2.58South Africa (Western Cape) P. decipiens (118257 118317)
Early/Lower Pleistocene2.58 - 0.774South Africa (Western Cape) P. decipiens (118303)