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Eoorthidae

Rhynchonellata - Orthida - Eoorthidae

Synonymy list
YearName and author
1908Eoorthidae Walcott
1990Eoorthidae Roberts and Jell p. 278
2000Eoorthidae Williams et al. p. 765
2011Eoorthidae Hansen and Holmer

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderOrthidaSchuchert and Cooper 1932
suborderOrthidinaSchuchert and Cooper 1932
superfamilyPlectorthoideaSchuchert and Le Vene 1929
familyEoorthidaeWalcott 1908
familyEoorthidaeWalcott 1908

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.

Fm. †Eoorthidae Walcott 1908
show all | hide all
G. †Apheoorthina Havlíček 1949
+
†Apheoorthina daunus Walcott 1905
†Apheoorthina ferrigena Havlíček 1949
G. †Apheoorthis Ulrich and Cooper 1936
+
†Apheoorthis lineocostis Walcott 1924
†Apheoorthis melita Hall and Whitfield 1877
†Apheoorthis ocha Walcott 1924
†Apheoorthis samensis Kobayashi 1937
†Apheoorthis submelita Yadrenkina 1967
†Apheoorthis suecica Tjernvik 1956
†Apheoorthis vicina Walcott 1924
G. †Austrohedra Roberts and Jell 1990
+
†Austrohedra mimica Roberts and Jell 1990
G. †Brahimorthis Havlícek 1971
+
†Brahimorthis alvaroi Mergl and Zamora 2012
†Brahimorthis antiqua Havlícek 1971
†Brahimorthis pompeckiana Havlícek 1977
G. †Eoorthis Walcott 1908
+
†Eoorthis indianola Walcott 1905
+
Invalid names: Eoorthis laeviusculus Walcott 1905 [synonym], Eoorthis wichitaensis Walcott 1905 [synonym]
†Eoorthis newberryi Walcott 1908
†Eoorthis remnicha Winchell 1886
+
Invalid names: Eoorthis texana Walcott 1912 [synonym]
†Eoorthis sabus Walcott 1924
†Eoorthis thyone Walcott 1908
†Eoorthis zeno Walcott 1908
G. †Glaphyrorthis Roberts and Jell 1990
+
†Glaphyrorthis fastigiata Roberts and Jell 1990
G. †Jivinella
+
Invalid names: Jevinellina [synonym]
G. †Ocnerorthis Bell 1941
+
†Ocnerorthis cooperi Bell 1941
†Ocnerorthis opius Walcott 1924
G. †Otusia Walcott 1905
+
†Pompeckium argenteum Walcott 1905
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: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Dyeran to the top of the Darriwilian or 515.30000 to 458.40000 Ma

Collections (136 total)


Time interval Ma Country or state Original ID and collection number
Cambrian538.8 - 485.4USA (Montana) Apheoorthis sp. (258)
Cambrian538.8 - 485.4Norway (Eiker) Eoorthis sp. (194125 194126)
Dyeran515.3 - 511.2USA (Nevada) Nisusia argenta (203344)
Amgan510.2 - 504.5Czech Republic (Bohemia) Brahimorthis sp. (67708)
Solvan510.2 - 504.5Australia (New South Wales) Austrohedra mimica, Glaphyrorthis fastigiata (56531)
Solvan - Menevian510.2 - 499.5Czech Republic Pompeckium kuthani (73545 203343)
Middle Cambrian509.0 - 497.0Czech Republic (Skryje) Pompeckium kuthani (203342)
Menevian504.5 - 499.5Spain (Zaragoza) Orthida indet. (192403)
Menevian504.5 - 499.5Morocco Brahimorthis antiqua (9806 9807 9808 9809 9810)
Maduan497.0 - 495.0Russian Federation (Krasnoyar) Eoorthis minima (131070)
Paibian497.0 - 494.0Russian Federation (Novaya Zemlya) Ocnerorthis opius (222980 222981)
Dresbachian497.0 - 485.4USA (Montana) Eoorthis sp. (236)
Franconian497.0 - 485.4USA (Wisconsin) Otusia sp. (248)
Franconian497.0 - 485.4USA (South Dakota) Eoorthis indianola (9712 9715 9727) Eoorthis remnicha, Eoorthis indianola (9733) Eoorthis sp. (266)
Franconian497.0 - 485.4USA (Montana) Eoorthis remnicha (246 249)
Franconian497.0 - 485.4USA (Oklahoma) Eoorthis remnicha (221073) Eoorthis remnicha, Eoorthis indianola (221070 221071) Ocnerorthis cooperi (221067 221068 221069)
Franconian497.0 - 485.4USA (Pennsylvania) Eoorthis indianola (156649)
Franconian497.0 - 485.4USA (Wyoming) Eoorthis remnicha (9043 9044) Eoorthis sp., Ocnerorthis sp. (8953) Eoorthis sp., Ocnerorthis sp., Otusia sp. (8951) Ocnerorthis cooperi (8952 9047)
Franconian - Dolgellian497.0 - 485.4USA (Missouri) Ocnerorthis monticola (9586)
Franconian - Trempealeauan497.0 - 485.4Australia (Queensland) Eoorthis sp. (198276)
Furongian497.0 - 485.4USA (Utah) Eoorthis sp. (156358)
Furongian497.0 - 485.4Norway (Oslo-Asker) Eoorthis sp. (194124)
Yurakian495.0 - 485.4Russian Federation (Krasnoyar) Eoorthis remnicha (131097)
Iverian494.0 - 489.5Russian Federation Eoorthidae indet. (62222 62223)
Iverian494.0 - 489.5Russian Federation (Novaya Zemlya) Eoorthis sabus, Ocnerorthis opius (222974)
Aksaian492.8 - 491.5Kazakhstan Apheoorthis sp. (118386 118390)
Trempealeauan492.5 - 485.4USA (Utah) Apheoorthis oklahomensis, Apheoorthis ornata (219671)
Trempealeauan492.5 - 485.4USA (Texas) Apheoorthis ornata (215999 216008)
Skullrockian487.5 - 482.3Greenland Eoorthis sp. (122109)
Skullrockian487.5 - 482.3USA (Utah) Apheoorthis melita (104161)
Ibexian487.5 - 470.0USA (Nevada) Apheoorthis melita (222067)
Tremadoc486.5 - 477.7USA (Utah) Apheoorthis sp. (276)
Tremadoc486.5 - 477.7Argentina Apheoorthis samensis (74343) Eoorthis sp. (8867 8902 8903 9008 9010)
Tremadoc486.5 - 477.7Bolivia (Avilés) Apheoorthis samensis (8781)
Tremadoc486.5 - 477.7China (HeBei) Eoorthis sp. (7958)
Tremadoc486.5 - 477.7China (AnHui) Apheoorthis sp. (7831)
Tremadoc486.5 - 477.7USA (Montana) Apheoorthis sp. (270)
Tremadoc486.5 - 477.7China (Hunan and Hubei) Eoorthis sp. (7720)
Tremadoc486.5 - 477.7China (JiangSu) Apheoorthis sp. (7921)
Tremadoc486.5 - 477.7Russian Federation (Gorny Altai) Apheoorthis vicina (186011 186012)
Tremadoc486.5 - 477.7China (ShanXi) Eoorthis sp. (8000)
Tremadoc486.5 - 477.7Bolivia (Méndez) Apheoorthis samensis (167316 167373)
Tremadoc486.5 - 477.7Colombia Apheoorthis sp. (8864)
Tremadoc486.5 - 477.7Czech Republic Apheoorthina bohemica, Eoorthis ruzickai, Jivinella postcedens, Jivinella ferrea, Robertorthis potens, Robertorthis holoubkovensis, Apheoorthina ferrigena (192830) Apheoorthina sp., Jivinella sp., Ocnerorthis sp. (3781) Apheoorthina sp., Jivinella sp., Robertorthis sp. (3782) Jivinella incola (3837) Jivinella praecedens (210110)
Tremadoc486.5 - 477.7Bolivia (Tarija) Apheoorthis samensis (210709)
Tremadoc486.5 - 477.7China (Guizhou) Apheoorthis sp. (5275 5278 5279 5283)
Tremadoc486.5 - 477.7Russian Federation (Siberia) Apheoorthis sp. (9288 9291)
Tremadoc486.5 - 477.7China (JiLin) Eoorthis sp. (21143)
Tremadoc486.5 - 477.7China (Sichuan) Apheoorthis sp. (5417 5421)
Tremadoc486.5 - 477.7USA (Vermont) Apheoorthis sp. (277)
Mansian485.4 - 485.0Russian Federation (Siberia) Apheoorthis sp. (9289) Apheoorthis sp., Eoorthis sp. (9287)
Mansian485.4 - 485.0Russian Federation (Krasnoyar) Apheoorthis khantaiskiensis (131102)
Demingian485.4 - 478.6USA (Montana) Apheoorthis ocha (69026 69027)
Demingian485.4 - 478.6USA (North Dakota) Apheoorthis ocha (69036 69041)
Gasconadian485.4 - 477.7USA (Montana) Apheoorthis ocha (210717) Apheoorthis vicina (210719)
Tremadocian485.4 - 477.7Russian Federation (Krasnoyar) Apheoorthis melita (131107) Apheoorthis submelita (131138) Apheoorthis submelita, Apheoorthis melita (131414)
Tremadocian485.4 - 477.7Russian Federation (Siberia) Apheoorthis vicina (205623)
Tremadocian485.4 - 477.7USA (Utah) Apheoorthis melita (219669)
Tremadocian485.4 - 477.7South Korea Eoorthis sp. (215847 215848 215850 215851)
Tremadocian485.4 - 477.7Canada (Alberta) Eoorthis vicina (210715) Orthida indet. (229374)
Early/Lower Ordovician485.4 - 470.0USA (Alaska) Apheoorthis sp. (101841 101847)
Tremadocian - Floian485.4 - 470.0Sweden Apheoorthis sp. (3195) Apheoorthis sp., Apheoorthis suecica (3194)
Lancefieldian484.3 - 474.9Australia (Tasmania) Apheoorthis humboldtensis (165771 186097) Apheoorthis sp. (2671)
Tulean - Blackhillsian480.8 - 470.0Norway (Spitsbergen) Apheoorthis sp. (189942 189943)
Arenig478.6 - 466.0China (Guizhou) Apheoorthis sp. (5273)
Arenig478.6 - 466.0China (Sichuan) Apheoorthis sp. (5419)
Arenig478.6 - 466.0Sweden Apheoorthis sp. (3196 3198 3199 3246 3248)
Bendigonian474.9 - 473.1Australia (Tasmania) Apheoorthis humboldtensis (210901)
Blackhillsian474.9 - 470.0USA (Nevada) Apheoorthis sp. (104632)
Billingen474.8 - 471.1Estonia Apheoorthina daunus (165423 191567)
Billingen474.8 - 471.1Sweden Apheoorthis suecica (198234)
Castlemainian - Yapeenian470.0 - 467.3Ireland Apheoorthis sp. (153922)
Llanvirn468.0 - 458.4China (Shaanxi) Eoorthis sp. (8536)
Darriwilian467.3 - 458.4Canada (Quebec) Eoorthis bayfieldi (186612)
Aluoja466.0 - 458.0Estonia Apheoorthis sp. (191473)