Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Praekolymia barajensis

Bivalvia - Myalinida - Kolymiidae

Taxonomy
Praekolymia barajensis was named by Kuznetsov and Biakov (2014). Its type specimen is KFU 551/113, a shell, and it is a mold. Its type locality is Left bank Saganzha River, Igelte River, western Verkhoyan, which is in a Kungurian marine siliciclastic in the Tumara Formation of the Russian Federation.

Synonymy list
YearName and author
2014Praekolymia barajensis Kuznetsov and Biakov p. 574 figs. 2c-e

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
OstreioniFerussac 1822
MyalinataPaul 1939
orderMyalinidaPaul 1939
superfamilyInoceramoideaGiebel 1852
familyKolymiidaeKusnezov 1973
subfamilyKolymiinaeKusnezov 1973
genusPraekolymia
speciesbarajensis

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.

Praekolymia barajensis Kuznetsov and Biakov 2014
show all | hide all
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
valve height257.455.060.057.53.54

Composition: aragonitec
Locomotion: facultatively mobilesubc
Life habit: epifaunalsubc
Diet: suspension feedersubc
Vision: blindc
Created: 2014-02-09 11:13:23
Modified: 2014-02-09 11:13:23
Source: subc = subclass, c = class
References: Aberhan et al. 2004, Eaton 1871

Age range: Kungurian or 279.30000 to 272.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Kungurian279.3 - 272.3Russian Federation Praekolymia barajensis (type locality: 163984)