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Desmorthis segnis

Rhynchonellata - Orthida - Plectorthidae

Taxonomy
Desmorthis segnis was named by Havlicek and Branisa (1980). It is a 3D body fossil. Its type locality is Sella, which is in an Arenig deep subtidal shelf shale/limestone in the Sella Formation of Bolivia.

Synonymy list
YearName and author
1980Desmorthis segnis Havlicek and Branisa

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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
superfamilyPlectorthoideaSchuchert and Le Vene 1929
familyPlectorthidaeSchuchert and Le Vene 1929
genusDesmorthis
speciessegnis

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.

Desmorthis segnis Havlicek and Branisa 1980
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesg
Adult length: 1.0 to < 10g
Adult width: 10 to < 100g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Environment: marineuc
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-06-04 09:06:16
Modified: 2009-06-04 11:06:16
Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Hendy 2009, Nesnidal et al. 2013

Age range: Arenig or 477.10000 to 468.00000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Arenig477.1 - 468.0Bolivia (Avilés) Desmorthis segnis (9104)
Arenig477.1 - 468.0Bolivia (Tarija) Desmorthis segnis (57172) Orthis swanensis (type locality: 9107)