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Corum

Protozoa - Nassellaria - Pseudodictyomitridae

Taxonomy
Corum was named by Blome (1984) [Sepkoski's age data: Tr Carn-l Tr Nori-m Sepkoski's reference number: 707].

It was assigned to Pseudodictyomitridae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).

Synonymy list
YearName and author
1984Corum Blome
2001Corum De Wever et al. p. 275
2002Corum Sepkoski

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
superfamilyEucyrtidiaceaEhrenberg 1847
familyPseudodictyomitridaePessagno 1977
genusCorumBlome 1984

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.

G. †Corum Blome 1984
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†Corum candidum Yeh 1989
†Corum fusiformis Tekin 1999
†Corum kraineri Tekin 1999
†Corum parvum Yeh 1989
†Corum sugozuensis Tekin 1999
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicap
Environment: marinep
Locomotion: passively mobilep
Life habit: planktonicp
Diet: omnivorep
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: p = phylum
Reference: Kiessling 1999

Age range: base of the Longobardian to the top of the Lacian or 239.48000 to 215.38000 Ma

Collections (90 total)


Time interval Ma Country or state Original ID and collection number
Anisian - Toarcian246.7 - 174.7Canada (British Columbia) C. perfectum (200433)
Ladinian241.464 - 237.0USA (Alaska) C. perfectum (91025)
Ladinian241.464 - 237.0Japan C. delgado (211133)
Ladinian241.464 - 237.0Thailand C. sp. (73875)
Longobardian239.48 - 237.0Türkiye C. kraineri (130609) C. kraineri, C. sugozuensis (130608 130610 130611 130612 130613 130614 130615 130616 130617 130618 130619 130620 130621 130622)
Julian237.0 - 233.6Türkiye C. delgado, C. kraineri, C. sugozuensis (130626 130628 130629 130630 130631 130632 130633 130634 130635 130636 130637 130638 130639 130640 130641 130642 130643 130644 130645) C. kraineri, C. sugozuensis (130623 130624 130625 130627 130646 130647 130648)
Julian237.0 - 233.6China (Xizang) C. sp. 1, C. sp. 2 (95742)
Julian237.0 - 233.6Japan C. delgado (211418 218057)
Carnian237.0 - 227.3USA (Alaska) C. speciosum, C. regium (91028)
Carnian237.0 - 227.3Canada (British Columbia) C. perfectum (95570) C. perfectum, C. sp. A (95571) C. regium (95573)
Carnian237.0 - 227.3Japan C. delgado (218067) C. speciosum (77124)
Carnian237.0 - 227.3China (Xizang) C. sp. (96056)
Carnian237.0 - 227.3Thailand C. delgado, C. sp. (130293 130294) C. regium, C. sp. (73876) C. sp. (130295)
Carnian237.0 - 227.3Albania C. sp. (53984)
Carnian - Norian237.0 - 205.7Canada (British Columbia) C. perfectum, C. regium, C. speciosum, C. sp. A (95583)
Carnian - Norian237.0 - 205.7Oman C. spp. (125201)
Tuvalian233.6 - 227.3Japan C. delgado (218077)
Tuvalian - Lacian233.6 - 215.38Türkiye C. regium (130680 130681 130682) C. regium, C. candidum (130689)
Lacian227.3 - 215.38Philippines C. regium (130425)
Lacian227.3 - 215.38Türkiye C. regium (130686 130697 130698 130704 130709) C. regium, C. candidum (130684 130705) C. regium, C. candidum, C. fusiformis (130707) C. regium, C. speciosum (130696 130702) C. regium, C. speciosum, C. candidum, C. fusiformis (130687 130691 130701) C. regium, C. speciosum, C. fusiformis (130692)
Lacian - Alaunian227.3 - 211.18Türkiye C. regium, C. sp. A, C. sp. B, C. sp. C (130145)
Lacian - Alaunian227.3 - 211.18New Zealand C. regium, C. sp. (53969)
Norian227.3 - 205.7Canada (British Columbia) C. perfectum (95581) C. perfectum, C. speciosum, C. sp. A (95579) C. sp. A (95574 95578) C. speciosum, C. sp. A (95580)
Norian227.3 - 205.7USA (Oregon) C. sp. A, C. candidum, C. parvum (96069)