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Calodiscidae

Artiopoda - 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
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
RankNameAuthor
phylumArthropodaGravenhorst 1843
classArtiopodaHou 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 agnostoides Kobayashi 1943
†Calodiscus helena Walcott 1890
†Calodiscus lobatus Hall 1847
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Invalid names: Brevidiscus lunulatus Kobayashi 1943 [synonym], Brevidiscus troyensis Kobayashi 1943 [synonym]
†Calodiscus meeki Ford 1876
†Calodiscus schucherti Matthew 1896
†Calodiscus walcotti Rasetti 1952
Invalid names: Brevidiscus Kobayashi 1943 [synonym], Goniodiscus Raymond 1913 [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 516.20000 to 486.85000 Ma

Collections (57 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 - 516.0China (Hubei) Sinodiscus changyangensis (141555) Sinodiscus sp. (10501)
Atdabanian521.0 - 516.0Russian Federation (Siberia) Korobovia khorbosuonica (96839)
Atdabanian521.0 - 516.0Antarctica C. sp. (56123)
Nangaoian521.0 - 514.5China (Jiangsu) Sinodiscus trisulcatus, Sinodiscus kunshanensis (127383)
Nangaoian521.0 - 514.5China (Zhejiang) Neocobboldia sp., Neocobboldia zhejiangensis, Neocobboldia transversa (129764)
Nangaoian521.0 - 514.5China (Henan) Sinodiscus changyangensis (127086)
Atdabanian - Botomian521.0 - 512.1Russian Federation (Gorny Altay) Neocobboldia altaica (225164)
Atdabanian - Lenian521.0 - 508.2Germany (Saxony) Calodiscus lobatus (6899)
Atdabanian - Toyonian521.0 - 508.2China (Gansu) Calodiscus tianshanicus (181362)
Atdabanian - Duyunian521.0 - 506.5China (Gansu) Calodiscus tianshanicus (181363)
Nangaoian - Duyunian521.0 - 506.5China (Henan) Neocobboldia chinlinica (127087)
Branchian516.2 - 506.5United Kingdom (England) Calodiscus lobatus (79931 79932)
Branchian516.2 - 506.5USA (Massachusetts) Calodiscus lobatus (56854)
Branchian516.2 - 506.5Canada (Newfoundland and Labrador) Microdiscus helena (99495)
Botomian516.0 - 512.1Russian Federation (Tuva) Calodiscus sp. (81479)
Botomian516.0 - 512.1Antarctica Neocobboldia sp. (56124)
Botomian516.0 - 512.1Australia (South Australia) Korobovia ocellata (225127)
Botomian516.0 - 512.1Russian Federation Calodiscus resimus, Neocobboldia dentata (225138) Neocobboldia dentata (225017) Neocobboldia paradentata, Neocobboldia dentata (233054)
Botomian516.0 - 512.1Russian Federation (Kemorovo) Neocobboldia sp. (57022)
Botomian516.0 - 512.1Kazakhstan Calodiscus korolevi (99366)
Lenian516.0 - 508.2USA (New York) Calodiscus fissifrons (189) Calodiscus lobatiis, Calodiscus theokritoffi (225082)
Dyeran515.3 - 509.7Canada (Newfoundland) Calodiscus lobatus (195905 195908 195909 195930)
Dyeran515.3 - 509.7USA (New York) Calodiscus lobatus (78762 225104) Goniodiscus lobatus (225133)
Dyeran515.3 - 509.7Greenland Calodiscus lobatus (49458 49459 49462 49464 67779 67793)
Dyeran515.3 - 509.7Canada (Newfoundland and Labrador) Calodiscus lobatus (50783)
Dyeran515.3 - 509.7Canada (Labrador) Calodiscus lobatus (195907)
Duyunian514.5 - 506.5China (Heilongjiang) Neocobboldia yichunensis (128446)
Duyunian514.5 - 506.5Greenland Calodiscus lobatus (225100)
Stage 4514.5 - 506.5Sweden Calodiscus lobatus (236571 240028 240029)
Toyonian512.1 - 508.2Norway (Mjøsa) Calodiscus lobatus (174259)
Toyonian512.1 - 508.2Kazakhstan Neocobboldia quadrata (225077)
Amgan508.2 - 504.5Germany Calodiscus (162994)
Solvan508.2 - 504.5Russian Federation (Kemorovo) Calodiscus fissifrons (57029)
Middle Cambrian506.5 - 497.0Italy (Iglesiente) Calodiscus foveolatus (139879)
Middle Cambrian506.5 - 497.0France (Alsace) Calodiscus foveolatus (64523)
Furongian497.0 - 486.85Svalbard and Jan Mayen Calodiscus sp., Calodiscus agnostoides (212582)