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Eurydesma hobartense rotundatum

Bivalvia - Pectinida - Eurydesmatidae

Taxonomy
Eurydesma hobartense rotundata was named by Reed (1936). It is a 3D body fossil. Its type locality is Pidh, two furlongs SSW on road to Pind Dadan Khan, which is in an Asselian marine conglomerate in the Talchir Formation of Pakistan.

It was corrected as Eurydesma hobartense rotundatum by Waterhouse and Ranga Rao (1989).

Sister species lacking formal opinion data

Synonyms
Synonymy list
YearName and author
1936Eurydesma hobartense bigener Reed p. 19 figs. Pl 1, figs 1-3
1936Eurydesma hobartense rotundata Reed p. 20 figs. Pl 1, figs 4-7b; pl 2, figs 5,5a
1936Eurydesma demissum Reed p. 21 figs. Pl 4, fig 10
1936Eurydesma aequale Reed p. 24 figs. Pl 2, figs 6,7; pl 3, fig 7
1936Eurydesma obscurum Reed p. 24 figs. Pl 3, fig 6
1989Eurydesma hobartense rotundatum Waterhouse and Ranga Rao p. 34 figs. 7.1, 7.3, 7.5, 7.6

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
RankNameAuthor
OstreioniFerussac 1822
OstreataFerussac 1822
superorderOstreiformiiFerussac 1822
orderPectinida(Gray 1854)
suborderAnomiidinaGray 1854
MonotoideiWaterhouse 2001
superfamilyEurydesmatoideaReed 1932
familyEurydesmatidae(Reed 1932)
genusEurydesma
specieshobartense()
subspeciesrotundatum()

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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Invalid names: Eurydesma aequale Reed 1936 [synonym], Eurydesma demissum Reed 1936 [synonym], Eurydesma hobartense bigener Reed 1936 [synonym], Eurydesma obscurum Reed 1936 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calciteo
Composition 2: aragoniteo
Environment: marineo
Locomotion: stationaryo
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2007-09-07 02:56:05
Modified: 2009-12-13 03:22:38
Source: o = order, c = class
References: Kiessling 2004, Aberhan et al. 2004

Age range: Asselian or 298.90000 to 293.52000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Asselian298.9 - 293.52Pakistan Eurydesma demissum, Eurydesma aequale, Eurydesma obscurum, Eurydesma hobartense, Eurydesma hobartense (type locality: 116446)