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Undulellinae

Strophomenata - Strophomenida - Rugosochonetidae

Taxonomy
Undulellinae was named by Cooper and Grant (1975).

It was assigned to Rugosochonetidae by Williams et al. (2000).

Synonymy list
YearName and author
1975Undulellinae Cooper and Grant
2000Undulellinae Williams et al. p. 420

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderStrophomenidaOpik 1934
superfamilyChonetoidea
familyRugosochonetidae
subfamilyUndulellinaeCooper and Grant 1975
subfamilyUndulellinaeCooper and Grant 1975

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.

Subfm. †Undulellinae Cooper and Grant 1975
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G. †Micraphelia Cooper and Grant 1969
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†Micraphelia minuta Afanasyeva 1988
†Micraphelia pumilis Cooper and Grant 1975
†Micraphelia scitula Cooper and Grant 1969
†Micraphelia subalata Cooper and Grant 1975
Invalid names: Chonetes permiana Shumard 1859 [nomen vanum]
G. †Subtilichonetes Afanasjeva 2011
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†Subtilichonetes pamiricus Afanasjeva 2011
G. †Undulella Cooper and Grant 1969
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†Undulella guadalupensis Cooper and Grant 1975
†Undulella matutina Cooper and Grant 1975
†Undulella undulata Cooper and Grant 1969
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:13:23
Modified: 2009-04-13 11:03:33
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Sakmarian to the top of the Changhsingian or 293.52000 to 251.90200 Ma

Collections (68 total)


Time interval Ma Country or state Original ID and collection number
Sakmarian293.52 - 290.1USA (Texas) Micraphelia sp. (75962)
Sakmarian293.52 - 290.1Japan Micraphelia sp. (165925)
Artinskian - Kungurian290.1 - 274.4USA (Texas) Micraphelia sp. (81696)
Kungurian283.3 - 274.4Russian Federation Micraphelia minuta (81509 86127 97284)
Kungurian283.3 - 274.4Russian Federation (Sakha) Micraphelia minuta (83164 100761)
Kungurian283.3 - 274.4USA (Texas) Micraphelia pumilis (81633) Micraphelia sp. (43562 43566 44519 75864 75923 75961)
Roadian274.4 - 266.9USA (Texas) Micraphelia scitula (81515) Micraphelia sp. (102610 105807) Undulella guadalupensis (81722 102602 106021) Undulella matutina (101783 102621 106109) Undulella undulata (43548 43551 43553 81645 102614 105887)
Roadian - Capitanian274.4 - 259.51USA (Texas) Chonetes permianus (108825 108835)
Wordian266.9 - 264.28USA (Texas) Chonetes permianus (108821) Micraphelia scitula (81619 105902 106138) Micraphelia scitula, Micraphelia subalata (81939 102619 105896 106108) Micraphelia sp., Micraphelia scitula (106244) Micraphelia sp., Micraphelia scitula, Micraphelia subalata (101867 106245) Micraphelia subalata (81586 106299) Undulella guadalupensis (81636)
Capitanian264.28 - 259.51USA (New Mexico) Chonetes permiana (133738)
Capitanian264.28 - 259.51Malaysia (Pahang) Micraphelia sp. (42718 42733)
Capitanian264.28 - 259.51USA (Texas) Chonetes permianus (108859) Micraphelia scitula (81631 81632 81697 81706 105903) Micraphelia scitula, Micraphelia subalata (81618 81623 81626 105894 105895 106243 106249) Micraphelia sp. (105893) Micraphelia subalata (81613 81624 106248 106300)
Changhsingian254.14 - 251.902Tajikistan Subtilichonetes pamiricus (106062)