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Trachycardium (Regozara)

Bivalvia - Cardiida - Cardiidae

Taxonomy
Regozara was named as a genus. It is extant.

It was reranked as Trachycardium (Regozara) by Maxwell (1978).

It was assigned to Trachycardium by Maxwell (1978); and to Veneroida by Sepkoski (2002).

Species lacking formal opinion data
Cardium anclotense, Cardium brooksvillense, Cardium coutinhoi, Cardium delphicum, Cardium hernandoense, Cardium hortensium, Cardium inconspicuum, Cardium laddi, Cardium leucostomum, Cardium malacum, Cardium oedalium, Cardium oedalium, Cardium paraense, Cardium peruvianum, Cardium plectopleura, Cardium silicatum, Cardium stiriatum, Cardium striatum, Cardium ustrix, Cardium viridarii, Cardium virile, Cardium waylandi, Cardium zorritense, Cardium zorritoensis, Carduim fraternum, Laevicardium gigas, Pleuriocardia eufaulensis huntanum, Pleuriocardia huntanum, Pleurocardia longstreeti, Pleurocardia tinninense, Regozara flava, Trachycardium bonellii, Trachycardium carolinensis, Trachycardium coxi, Trachycardium declive, Trachycardium denticostulatum, Trachycardium domeykoanum, Trachycardium dominicense, Trachycardium dominicense, Trachycardium efaulense, Trachycardium emmonsi, Trachycardium eufaulense, Trachycardium evergladensis, Trachycardium flexicostatum, Trachycardium floridanum, Trachycardium gigas, Trachycardium granconense, Trachycardium heinzelini, Trachycardium kansasense, Trachycardium kinsimarae, Trachycardium lingualionis, Trachycardium longstreeti, Trachycardium magnum, Trachycardium multicostatum, Trachycardium muricata, Trachycardium niasense, Trachycardium oedalium, Trachycardium ouachitense, Trachycardium paraense, Trachycardium picteti, Trachycardium plectopleura, Trachycardium procerum, Trachycardium pseudogigas, Trachycardium pseudomagnum, Trachycardium quadragenerium, Trachycardium sanctidavidis, Trachycardium sindense, Trachycardium sindensis, Trachycardium sokkohense, Trachycardium spolongense, Trachycardium striatum, Trachycardium striatum, Trachycardium tenuistriatum, Trachycardium ustri, Trachycardium vaughani, Trachycardium waylandi, Trachycardium yokoyamai, Vasticardium praecygnorum
Entered
by J. Sepkoski on 2003-01-23

Synonymy list
YearName and author
1978Trachycardium (Regozara) Maxwell p. 21
2002Regozara Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
EuheterodontaGiribet and Distel 2003
superorderImparidentiaBieler 2014
orderCardiidaFerussac 1822
superfamilyCardioidea(Lamarck 1809)
familyCardiidaeLamarck 1809
subfamilyTrachycardiinaeStewart 1930
genusTrachycardiumMörch 1853
subgenusRegozara

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 mobileg
Life habit: infaunalg
Diet: suspension feederg
Vision: blindc
Created: 2009-09-09 07:20:41
Modified: 2009-09-09 09:20:41
Source: g = genus, c = class
References: Sanchez Roig 1926, Aberhan et al. 2004, Todd 2001

Age range: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Pleistocene0.129 - 0.0117Australia (Western Australia) Regozara flava (63207)