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Barrandicellopsis extenuata

Tergomya - Archinacellida - Archinacellidae

Taxonomy
Orthonychia extenuata was named by Perner (1903) [Barrande in Perner 1903]. It is a 3D body fossil. Its type locality is Dêd Hill near Beroun (formerly Drabov), which is in a Berounian/Harnagian marine shale in the Letna Formation of the Czech Republic.

It was recombined as Barrandicellopsis extenuata by Horný (2000) and Wagner (2023).

Synonymy list
YearName and author
1903Orthonychia extenuata Perner figs. pl. 3 f. 11-12
1911Orthonychia extenuata Perner p. 186
2000Barrandicellopsis extenuata Horný pp. 151 - 152 figs. f. 11
2023Barrandicellopsis extenuata Wagner p. 3310

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classTergomya
orderArchinacellida()
superfamilyArchinacelloidea()
familyArchinacellidae
genusBarrandicellopsis
speciesextenuata()

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
Locomotion: actively mobileo
Life habit: epifaunalo
Diet: grazero
Vision: blindc
Created: 2009-04-21 11:50:19
Modified: 2009-04-21 13:50:19
Source: o = order, c = class
Reference: Hendy et al. 2009

Age range: base of the Berounian to the top of the Harnagian or 457.90000 to 457.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Berounian - Harnagian457.9 - 457.2Czech Republic Orthonychia extenuata (155058)