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Cedariidae

Trilobita - Olenida - Cedariidae

Taxonomy
Cedariidae was named by Raymond (1937). It is not extant.

It was assigned to Ptychopariida by Whittington et al. (1997) and Jell and Adrain (2002); and to Olenida by Adrain (2011).

Synonymy list
YearName and author
1937Cedariidae Raymond
1997Cedariidae Whittington et al. p. 302
2002Cedariidae Jell and Adrain p. 468
2011Cedariidae Adrain p. 107

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyCedariidaeRaymond 1937
familyCedariidaeRaymond 1937

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. †Cedariidae Raymond 1937
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G. †Bonneterrina Lochmann 1936
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†Bonneterrina saamica Rozova 1964
†Bonneterrina sachaica Rozova 1964
G. †Carinamala Palmer 1962
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†Carinamala longispina Palmer 1962
G. †Cedaria Walcott 1924
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†Cedaria brevifrons Palmer 1962
†Cedaria burnetensis Walcott 1890
†Cedaria eurycheilos Palmer 1954
†Cedaria prolifica Walcott 1924
†Cedaria selwyni Pratt 1992
G. †Cedarina Lochman 1940
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†Cedarina dakotaensis Stitt 1998
G. †Henadoparia Opik 1967
G. †Jimachongia Yuan and Yin 1998
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†Jimachongia lata Yuan and Yin 1998
G. †Vernaculina Lochman and Hu 1961
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-12-19 03:51:13
Modified: 2009-12-19 05:51:13
Source: f = family, c = class
References: Whittington et al. 1997, Aberhan et al. 2004

Age range: base of the Guzhangian to the top of the Merioneth or 500.50000 to 485.40000 Ma

Collections (99 total)


Time interval Ma Country or state Original ID and collection number
Mayan504.5 - 499.5Russian Federation (Krasnoyar) Bonneterrina saamica (131434 131435) Bonneterrina sachaica (131486)
Menevian504.5 - 499.5USA (South Dakota) Cedarina cordillerae (8242 8251) Cedarina cordillerae, Cedarina dakotaensis (8274) Cedarina dakotaensis (8237 8238 8239 8240 8241 8245 8246 8247 8248 8249 8250 8271 8272 8273 8275 8276 8277 8278 8279 8280 8281)
Menevian504.5 - 499.5Greenland (Peary Land) Cedaria major (49488) Cedaria prolifica (49486 49487) Cedaria tumicephala (49482)
Menevian504.5 - 499.5Canada (Yukon) Cedaria selwyni (9874)
Menevian504.5 - 499.5USA (Utah) Bonneterrina sp., Cedarina sp. (10572) Cedarina schachti (230681)
Marjumian504.5 - 497.0USA (Wisconsin) Cedaria sp. (268)
Marjumian504.5 - 497.0Canada (Quebec) Cedaria gaspensis (235509)
Marjumian504.5 - 497.0USA (Texas) Cedaria gaspensis (78732 78735 78737) Cedaria sp. (228 78734 78736 78739 78740)
Marjumian504.5 - 497.0USA (Nevada) Cedaria selwyni (219682)
Marjumian504.5 - 497.0Greenland (Peary Land) Bonneterrina sp., Cedaria tumicephala (49453 49483) Cedaria tumicephala (49433 49434 49449 49450 49454)
Marjumian504.5 - 497.0USA (Alabama) Carinamala sp. (75640) Cedaria prolifica (75641)
Marjumian504.5 - 497.0USA (Georgia) Bonneterrina sp. (64486)
Menevian - St Davids504.5 - 497.0USA (South Dakota) Cedarina dakotaensis (8195 8196 8197)
Guzhangian500.5 - 497.0USA (Texas) Bonneterrina appalachia (208775 208776) Cedaria eurycheilos (208669 208670 208731 208732 208733 208765 208767 208768 208769) Cedaria wurycheilos (208855) Cedarina cordillerae (208664 208665 208666 208671 208712 208713 208714 208716 208734 208770 208771 208772)
Guzhangian500.5 - 497.0China (Guizhou) Jimachongia lata (125073)
Dresbachian497.0 - 485.4USA (South Dakota) Cedaria sp., Cedarina sp. (223)
Dresbachian497.0 - 485.4USA (Nevada) Carinamala longispina, Cedaria brevifrons (10505)
Dresbachian497.0 - 485.4USA (Alaska) Cedaria sp. (64796 64797)
Dresbachian497.0 - 485.4Canada (Northwest Territories) Cedaria prolifica (25605)
Dresbachian497.0 - 485.4Canada (Yukon) Cedaria brevifrons (55279) Cedaria prolifica (55221) Cedaria selwyni (55216 55220) Cedarina cordillerae, Vernaculina wilsoni (55211) Cedarina prima (55215)
Dresbachian497.0 - 485.4USA (Wyoming) Cedaria sp. (225) Cedaria sp., Cedarina sp. (224 226 227)
Merioneth497.0 - 485.4USA (Pennsylvania) Bonneterrina aspinosa (77693)