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Dicoelosia indenta

Rhynchonellata - Orthida - Dicoelosiidae

Taxonomy
Bilobites indentus was named by Cooper (1930).

It was recombined as Dicoelosia indenta by Cooper (1930) and Wright (1968).

Sister species lacking formal opinion data
D. alticavatus, D. conspicua, D. nitida, D. oklahomensis, D. pusilla

Synonymy list
YearName and author
1930Dicoelosia indenta Cooper
1968Dicoelosia indenta Wright

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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
suborderDalmanellidinaMoore 1952
superfamilyDalmanelloideaSchuchert 1913
familyDicoelosiidaeCloud 1948
genusDicoelosia
speciesindenta(Cooper 1930)

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.

†Dicoelosia indenta Cooper 1930
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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: 1.0 to < 10g
Adult height: 1.0 to < 10g
Thickness: intermediateg
Folds: minorg
Ribbing: minorg
Spines: noneg
Internal reinforcement: minorg
Environment: marineuc
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-03-06 07:08:25
Modified: 2009-03-06 09:08:25
Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004, Williams et al. 2000

Age range: base of the Rawtheyan to the top of the Rhuddanian or 448.80000 to 440.80000 Ma

Collections (9 total)


Time interval Ma Country or state Original ID and collection number
Katian - Hirnantian453.0 - 443.4Sweden (Dalarne) Dicoelosia indenta (73413)
Richmondian - Gamachian449.6 - 443.7Canada (Quebec) Bilobites indentus (37790)
Pirgu449.5 - 445.2Sweden (Dalarne) Dicoelosia indenta (163115)
Ashgill449.5 - 443.7Canada (Quebec) Dicoelosia indenta (163267)
Cautleyan - Rawtheyan449.2 - 445.2United Kingdom (Wales) Dicoelosia indenta (8291)
Rawtheyan448.8 - 445.2United Kingdom (England) Dicoelosia indenta (161737)
Rawtheyan - Hirnantian448.8 - 443.4United Kingdom (Wales) Dicoelosia indenta (8292)
Rhuddanian443.4 - 440.8United Kingdom (Wales) Dicoelosia indenta (8409)
Llandovery443.4 - 433.4United Kingdom (Wales) Dicoelosia indenta (3207)