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Ogmoconchella ellipsoidea

Ostracoda - Podocopida - Healdiidae

Taxonomy
Bairdia ellipsoidea was named by Jones (1872).

It was recombined as Ogmoconcha ellipsoidea by Lord (1971); it was recombined as Ogmoconchella ellipsoidea by Harloff and Jäger (1994).

Sister species lacking formal opinion data
O. aspinata, O. carpathica, O. martini, O. propinqua

Synonyms
Synonymy list
YearName and author
1872Bairdia ellipsoidea Jones
1958Healdia aspinata Drexler p. 505 figs. Pl 21, fig 5; pl 25, figs 1-4
1971Ogmoconcha ellipsoidea Lord p. 658 figs. Pl 123, figs 9-13
1989Ogmoconchella michelseni Ainsworth p. 60 figs. pl 2, figs 13,14,17
1994Ogmoconchella ellipsoidea Harloff and Jäger p. 39 figs. Pl 7, fig 8

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaLatreille 1829
—Deuteropoda
—Mandibulata
—PancrustaceaZrzavý and Štys 1997
RankNameAuthor
—Hymenostraca(Rolfe 1969)
superclassOligostracaZrzavý et al. 1997
classOstracoda
subclassPodocopaSars 1865
orderPodocopidaSars 1866
suborderMetacopinaSylvester-Bradley 1961
superfamilyHealdioidea(Harlton 1933)
familyHealdiidae
genusOgmoconchella
speciesellipsoidea(Jones 1872)

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: Healdia aspinata Drexler 1958 [synonym], Ogmoconchella michelseni Ainsworth 1989 [synonym]
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
carapace height20.3990.3800.4200.4000.028
valve height170.3500.1900.4300.3600.066

Composition: low Mg calcitec
Environment: hypersaline, marine, brackish, freshwaterc
Locomotion: actively mobilec
Life habit: epifaunalo
Diet: detritivoreo
Diet 2: grazero
Vision: limitedc
Created: 2010-02-05 02:00:00
Modified: 2010-02-23 23:16:56
Source: o = order, c = class
References: Kiessling 2004, Jell and Adrain 2002

Age range: base of the Planorbis to the top of the Bucklandi or 201.40000 to 192.90000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Angulata201.4 - 199.5United Kingdom (East Yorkshire) Ogmoconcha ellipsoidea (159116)
Angulata201.4 - 199.5United Kingdom (North Yorkshire) Ogmoconcha ellipsoidea (159098)
Hettangian201.4 - 199.5Argentina (Mendoza) Ogmoconchella ellipsoidea (33326)
Hettangian201.4 - 199.5United Kingdom (East Yorkshire) Ogmoconcha ellipsoidea (159117 159118 159121)
Planorbis201.4 - 199.5Germany Ogmoconchella ellipsoidea (139803 139804)
Planorbis201.4 - 199.5United Kingdom (East Yorkshire) Ogmoconcha ellipsoidea (159119 159120)
Bucklandi199.5 - 192.9United Kingdom (North Yorkshire) Ogmoconcha ellipsoidea (159102 159103 159105)