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Calodiscidae

Agnostida - Calodiscidae

Taxonomy
Calodiscidae was named by Kobayashi (1943). It is not extant.

It was assigned to Agnostida by Whittington et al. (1997); and to Eodiscida by Adrain (2011).

Synonymy list
YearName and author
1943Calodiscidae Kobayashi p. 38
1997Calodiscidae Whittington et al. p. 390
2011Calodiscidae Adrain p. 104

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
orderAgnostidaSalter 1864
suborderEodiscina
familyCalodiscidaeKobayashi 1943
familyCalodiscidaeKobayashi 1943

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. †Calodiscidae Kobayashi 1943
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G. †Calodiscus Howell 1935
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Calodiscus helena Walcott 1890
Calodiscus lobatus Hall 1847
Invalid names: Brevidiscus Kobayashi 1943 [synonym]
G. †Korobovia Jell 1990
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Korobovia khorbosuonica Korovnikov 2007
Korobovia ocellata Bengtson et al. 1990
G. †Neocobboldia Rasetti 1952
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Neocobboldia dentata Lermontova 1940
Neocobboldia yichunensis Duan and An 2001
G. †Sinodiscus Chang 1974
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Sinodiscus kunshanensis Zhang and Zhou 1985
Sinodiscus shipaiensis Chang 1974
Sinodiscus subquadratus Korobov 1980
Sinodiscus trisulcatus Zhang and Zhou 1985
Invalid names: Tologoja Korobov 1980 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Locomotion: slow-movingo
Life habit: epifaunalo
Diet: detritivoreo
Created: 2004-02-29 09:55:43
Modified: 2018-11-10 16:55:31
Source: o = order
Reference: Kiessling 2004

Age range: base of the Branchian to the top of the Furongian or 517.10000 to 485.40000 Ma

Collections (52 total)


Time interval Ma Country or state Original ID and collection number
Atdabanian521.0 - 516.0Kazakhstan Tologoja subquadrata (225092)
Atdabanian521.0 - 516.0China (Guizhou) Sinodiscus shipaiensis (96642 96643 96650)
Atdabanian521.0 - 516.0Antarctica C. sp. (56123)
Atdabanian521.0 - 516.0China (Hubei) Sinodiscus changyangensis (141555) Sinodiscus sp. (10501)
Atdabanian521.0 - 516.0Russian Federation (Siberia) Korobovia khorbosuonica (96839)
Nangaoian521.0 - 514.0China (Jiangsu) Sinodiscus trisulcatus, Sinodiscus kunshanensis (127383)
Nangaoian521.0 - 514.0China (Henan) Sinodiscus changyangensis (127086)
Nangaoian521.0 - 514.0China (Zhejiang) Neocobboldia sp., Neocobboldia zhejiangensis, Neocobboldia transversa (129764)
Atdabanian - Botomian521.0 - 512.9Russian Federation (Gorny Altay) Neocobboldia altaica (225164)
Atdabanian - Lenian521.0 - 510.2Germany (Saxony) Calodiscus lobatus (6899)
Atdabanian - Toyonian521.0 - 510.2China (Gansu) Calodiscus tianshanicus (181362)
Atdabanian - Duyunian521.0 - 509.0China (Gansu) Calodiscus tianshanicus (181363)
Nangaoian - Duyunian521.0 - 509.0China (Henan) Neocobboldia chinlinica (127087)
Branchian517.1 - 509.0United Kingdom (England) Calodiscus lobatus (79931 79932)
Branchian517.1 - 509.0Canada (Newfoundland and Labrador) Microdiscus helena (99495)
Branchian517.1 - 509.0USA (Massachusetts) Calodiscus lobatus (56854)
Botomian516.0 - 512.9Kazakhstan Calodiscus korolevi (99366)
Botomian516.0 - 512.9Russian Federation Calodiscus resimus, Neocobboldia dentata (225138) Neocobboldia dentata (225017) Neocobboldia paradentata, Neocobboldia dentata (233054)
Botomian516.0 - 512.9Antarctica Neocobboldia sp. (56124)
Botomian516.0 - 512.9Russian Federation (Tuva) Calodiscus sp. (81479)
Botomian516.0 - 512.9Russian Federation (Kemorovo) Neocobboldia sp. (57022)
Botomian516.0 - 512.9Australia (South Australia) Korobovia ocellata (225127)
Lenian516.0 - 510.2USA (New York) Calodiscus fissifrons (189) Calodiscus lobatiis, Calodiscus theokritoffi (225082)
Dyeran515.3 - 511.2Canada (Labrador) Calodiscus lobatus (195907)
Dyeran515.3 - 511.2Greenland Calodiscus lobatus (49458 49459 49462 49464 67779 67793)
Dyeran515.3 - 511.2USA (New York) Calodiscus lobatus (78762 225104)
Dyeran515.3 - 511.2Canada (Newfoundland and Labrador) Calodiscus lobatus (50783)
Dyeran515.3 - 511.2Canada (Newfoundland) Calodiscus lobatus (195905 195908 195909 195930)
Duyunian514.0 - 509.0China (Heilongjiang) Neocobboldia yichunensis (128446)
Duyunian514.0 - 509.0Greenland Calodiscus lobatus (225100)
Toyonian512.9 - 510.2Kazakhstan Neocobboldia quadrata (225077)
Amgan510.2 - 504.5Germany Calodiscus (162994)
Solvan510.2 - 504.5Russian Federation (Kemorovo) Calodiscus fissifrons (57029)
Middle Cambrian509.0 - 497.0Italy (Iglesiente) Calodiscus foveolatus (139879)
Middle Cambrian509.0 - 497.0France (Alsace) Calodiscus foveolatus (64523)
Furongian497.0 - 485.4Svalbard and Jan Mayen Calodiscus agnostoides, Calodiscus sp. (212582)