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Ranorthidae

Rhynchonellata - Orthida - Ranorthidae

Taxonomy
Ranorthidae was named by Havlicek (1949).

It was assigned to Orthacea by Rubel (1961); and to Plectorthoidea by Williams et al. (2000), Popov et al. (2009).

Synonymy list
YearName and author
1949Ranorthidae Havlicek
1961Ranorthidae Rubel
2000Ranorthidae Williams et al. p. 776
2009Ranorthidae Popov et al.

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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
familyRanorthidaeHavlicek 1949
familyRanorthidaeHavlicek 1949

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. †Ranorthidae Havlicek 1949
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†Eodalmanella extera Popov 1985
G. †Ranorthis Öpik 1939
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†Ranorthis carinata Rubel 1961
†Ranorthis norvegica Öpik 1939
†Ranorthis parvula Lamansky 1905
†Ranorthis trivia Rubel 1961
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesf
Adult length: 0.1 to < 1.0f
Adult width: 0.1 to < 1.0f
Environment: marineuc
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Comments: BODY SIZE: Based on component genera; 2 of 2 genera share 1 to < 10 length, 2 of 2 share 1 to < 10 width.f
Created: 2009-06-11 19:10:43
Modified: 2009-06-11 21:10:43
Source: f = family, o = order, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009

Age range: base of the Hunneberg to the top of the Sandbian or 482.90000 to 452.80000 Ma

Collections (135 total)


Time interval Ma Country or state Original ID and collection number
Batyrbaian - Early/Lower Ordovician491.5 - 471.3Russian Federation (Leningrad region) Ranorthis parvula (235436)
Latorp486.85 - 472.1Lithuania Ranorthis carinata (195463)
Latorp486.85 - 472.1Estonia (Ida-Viru) Ranorthis parvula (195589)
Tremadoc486.4 - 477.1Morocco Ranorthis sp. (20998)
Tremadoc486.4 - 477.1Iran Ranorthis cheshmehaliana (116235 116238)
Hunneberg482.9 - 475.6Russian Federation Ranorthis sp. (198704)
Hunneberg482.9 - 475.6Russian Federation (St. Petersburg) Ranorthis sp. (191287 191289 191311)
Hunneberg482.9 - 475.6Russian Federation (Yaroslavl Oblast) Ranorthis carinata (235882)
Hunneberg - Kunda482.9 - 464.3Russian Federation (Yaroslavl oblast) Ranorthis carinata (235856)
Floian477.1 - 471.3Russian Federation Ranorthis sp. (61783 61785 61788 61789) Ranorthis sp. nov. (61782 61786 61790 61791 61792) Ranorthis trivia (62338)
Floian477.1 - 471.3Morocco (Tarfaya) Ranorthis fasciata (56583)
Floian477.1 - 471.3Morocco Ranorthis fasciata (56592)
Klabava477.1 - 469.4Czechia Ranorthis sp. (3839 3840)
Arenig477.1 - 468.0Morocco Ranorthis sp. (20979)
Arenig477.1 - 468.0Canada (New Brunswick) Eodalmanella sp. (185952)
Arenig477.1 - 468.0France (Montagne Noire) Ranorthis sp. (20826)
Billingen475.6 - 471.3Estonia Ranorthis parvula (165423 168958 191453 191567) Ranorthis trivia (62342)
Billingen475.6 - 471.3Russian Federation (Vokhov area) Ranorthis sp. (191965)
Billingen475.6 - 471.3Russian Federation (Ingria) Ranorthis sp. (191959) Ranorthis trivia (191657 191658 191659 191663)
Billingen475.6 - 471.3Estonia (Ida-Virumaa) Ranorthis parvula (191417)
Billingen475.6 - 471.3Estonia (Ida-Viru) Ranorthis parvula (191541)
Billingen475.6 - 471.3Russian Federation Ranorthis parvula (198705) Ranorthis sp. (62345 191961) Ranorthis trivia (169216 198709)
Billingen475.6 - 471.3Estonia (Harku) Ranorthis parvula (191507)
Billingen475.6 - 471.3Estonia (Harju) Ranorthis parvula (191415 191416)
Langevoja472.1 - 469.1Russian Federation Ranorthis norvegica (191493)
Vaana472.1 - 469.1Estonia Ranorthis sp., Ranorthis carinata (168960)
Valaste472.1 - 465.9Estonia Ranorthis norvegica (165424 191554)
Volkhov471.3 - 469.1Russian Federation Ranorthis carinata (191963) Ranorthis sp. (61798 62340 62346) Ranorthis sp. nov. (61779 61799 61800 61801 61802) Ranorthis spp. (157085 157106 157107 157108 157109 157110 157111 157112 157113 157114 157115 157116 157117 157118 157119 157120 157121 157122 157123 157124 157125 157126 157127 157128 157130 157131 157132 157133 157134 157135 157136 157137 192937) Ranorthis trivia (62339)
Volkhov471.3 - 469.1Russian Federation (St. Petersburg) Ranorthis carinata (191420 191452) Ranorthis trivia (191421 191466)
Volkhov471.3 - 469.1Russian Federation (Leningrag oblast) Ranorthis carinata (235818)
Volkhov471.3 - 469.1Estonia (Harju) Ranorthis carinata (191418 191419 191503) Ranorthis parvula (191486)
Volkhov471.3 - 469.1Belarus Ranorthis carinata (195454)
Volkhov471.3 - 469.1Russian Federation (Kaliningrad oblast) Ranorthis carinata (235813)
Volkhov471.3 - 469.1Estonia (Ida-Virumaa) Ranorthis carinata (191481)
Volkhov471.3 - 469.1Lithuania Ranorthis carinata (207286 207288) Ranorthis sp. (207283)
Volkhov471.3 - 469.1Estonia Ranorthis carinata (166069 168959 191456 191576) Ranorthis sp. (168961)
Darriwilian469.4 - 458.2Russian Federation (Siberia) Eodalmanella socialis (206161)
Darriwilian469.4 - 458.2Canada (Newfoundland) Eodalmanella sp. (185948)
Kunda469.1 - 464.3Russian Federation Ranorthis spp. (157149)
Kunda469.1 - 464.3Norway Ranorthis norvegica (160486 186110)
Oretanian468.0 - 461.0Spain (Guadalajara) Ranorthis sp. (20914)
Llanvirn468.0 - 458.2Czechia (Prague) Eodalmanella sp. (76458)
Sandbian458.2 - 452.8Russian Federation (Siberia) Eodalmanella socialis (206164)
Caradoc458.2 - 449.5Kazakhstan Eodalmanella extera (80254 80256 80261 80263 80264 80265 80268 80281)
Longvillian - Onnian457.2 - 449.5Kyrgyzstan (Tien Shan) Eodalmanella extra (72308 72309)