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Trondorthis bifurcatus

Rhynchonellata - Orthida - Orthidae

Taxonomy
Orthambonites bifurcatus was named by Cooper (1956).

It was recombined as Trondorthis bifurcatus by Neuman and Bruton (1974), Hansen and Holmer (2011).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1956Orthambonites bifurcatus Cooper
1970Orthambonites bifurcatus Ross p. 54 figs. Plate 3. figure 20
1974Trondorthis bifurcatus Neuman and Bruton
2011Trondorthis bifurcatus Hansen and Holmer

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderOrthidaSchuchert and Cooper 1932
suborderOrthidinaSchuchert and Cooper 1932
superfamilyOrthoideaWoodward 1852
familyOrthidaeWoodward 1852
genusTrondorthisNeuman 1974
speciesbifurcatus(Cooper 1956)

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.

Trondorthis bifurcatus Cooper 1956
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:11:06
Modified: 2009-04-11 14:18:14
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004

Age range: Rangerian or 471.30000 to 470.30000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Rangerian471.3 - 470.3USA (Nevada) Trondorthis bifurcatus (297)
Whiterockian471.3 - 457.3USA (Nevada) Orthambonites bifurcatus (104442 104443 104445 210662)