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Libumella

Ostracoda - Platycopida - Miltonellidae

Taxonomy
Libumella was named by Rozhdestvenskaya (1959) [Sepkoski's age data: O Cara-u C Vise-u Sepkoski's reference number: 74,996]. Its type is Libumella discoides.

It was assigned to Podocopida by Sepkoski (2002); to Aparchitidae by Yuan and Crasquin-Soleau (2007); and to Miltonellidae by Tarnac et al. (2021).

Species
L. athabascensis, L. discoides (type species), L. kargalensis

Synonymy list
YearName and author
1959Libumella Rozhdestvenskaya
2002Libumella Sepkoski
2007Libumella Yuan and Crasquin-Soleau p. 173
2021Libumella Tarnac et al. p. 23

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
—Deuteropoda
—Mandibulata
—PancrustaceaZrzavý and Štys 1997
RankNameAuthor
—Hymenostraca(Rolfe 1969)
superclassOligostracaZrzavý et al. 1997
classOstracoda
subclassPodocopaSars 1865
orderPlatycopidaSars 1866
suborderKloedenellocopinaScott 1961
superfamilyKloedenelloidea(Ulrich and Bassler 1908)
familyMiltonellidae
genusLibumellaRozhdestvenskaya 1959

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.

G. †Libumella Rozhdestvenskaya 1959
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†Libumella discoides Rozhdestvenskaya 1959
†Libumella kargalensis Rozhdestvenskaya 1959
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Environment: hypersaline, marine, brackish, freshwaterc
Locomotion: actively mobilec
Life habit: epifaunalo
Diet: detritivoreo
Diet 2: suspension feedero
Vision: blindo
Created: 2010-02-05 01:56:31
Modified: 2011-06-14 02:59:51
Source: o = order, c = class
References: Jell and Adrain 2002, Kiessling 2004

Age range: base of the Lochkovian to the top of the Changhsingian or 419.20000 to 252.17000 Ma

Collections (19 total)


Time interval Ma Country or state Original ID and collection number
Lochkovian419.2 - 410.8Russian Federation (Sverdlovskaya Oblast) L. ovata (81749)
Lochkovian419.2 - 410.8Russian Federation L. ovata (13960)
Lochkovian - Pragian419.2 - 407.6Russian Federation L. sp. (24774)
Pragian410.8 - 407.6Russian Federation (Sverdlovskaya Oblast) L. levis, L. ovata (81750) L. ovata, L. levis (81796)
Pragian - Early/Lower Emsian410.8 - 402.5Russian Federation (Sverdlovskaya Oblast) L. ovata (81790) L. ovata, L. levis (81797)
Early/Lower Emsian409.1 - 402.5Russian Federation L. inornata (35710 35711 35713)
Early/Lower Emsian409.1 - 402.5USA (Alaska) L. sp. (49107)
Late/Upper Emsian402.5 - 391.9Russian Federation L. inornata (35715 35717 35718 35720)
Tournaisian358.9 - 346.7China (Guizhou) L. bonapartensis (58462)
Changhsingian254.17 - 252.17China (Guangxi) L. athabascensis (97109) L. athabascensis, L. kargalensis (97101) L. kargalensis (97103)