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Copicyntra

Protozoa - Entactinaria - Entactiniidae

Taxonomy
Copicyntra was named by Nazarov and Ormiston (1985) [Sepkoski's age data: C Step-u P Guad Sepkoski's reference number: 535]. It is not extant.

It was assigned to Entactiniidae by Feng and Gu (2002); to Spumellaria by Sepkoski (2002); and to Astroentactiniinae by Thassanapak (2015).

Synonymy list
YearName and author
1985Copicyntra Nazarov and Ormiston
2002Copicyntra Feng and Gu
2002Copicyntra Sepkoski
2015Copicyntra Thassanapak p. 129

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RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderEntactinariaKozur and Mostler 1982
familyEntactiniidaeRiedel 1967
subfamilyAstroentactiniinaeRiedel 1967
genusCopicyntraNazarov and Ormiston 1985

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. †Copicyntra Nazarov and Ormiston 1985
show all | hide all
Copicyntra acilaxa Nazarov 1986
Copicyntra acilongata Nazarov 1986
Copicyntra brevidentata Kozur and Mostler 1989
Copicyntra cuspidata Nazarov and Ormiston 1985
Copicyntra erinacea Nestell and Nestell 2010
Copicyntra fragilispinosa Kozur and Mostler 1989
Copicyntra irregulata Maldonado and Noble 2010
Copicyntra leviuscula Amon and Braun 1994
Copicyntra multispinosa Kozur and Mostler 1989
Copicyntra nuda Wakamatsu et al. 1990
Copicyntra phymatodonta Nazarov and Ormiston 1985
Copicyntra robustodentata Kozur and Mostler 1989
Copicyntra ruzhencevi Kozur and Mostler 1989
Copicyntra shaiwaensis Wang and Shang 2001
Copicyntra simulens Nazarov and Ormiston 1985
Copicyntra spinosa Maldonado and Noble 2010
Copicyntra tongi Gui and Feng 2009
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 Kazanian to the top of the Spathian or 272.50000 to 247.20000 Ma

Collections (113 total)


Time interval Ma Country or state Original ID and collection number
Kungurian279.3 - 272.3Russian Federation C. sp. (225522)
Kungurian - Roadian279.3 - 268.8Thailand C. sp. (164538 164539 164540 164541 164542 164543 164544 164545 164546)
Kazanian - Tatarian272.5 - 257.4Malaysia C. sp. (87185)
Capitanian264.28 - 259.51Malaysia (Pahang) C. sp. (95362)
Wuchiapingian259.9 - 254.17Thailand C. sp. (64519)
Wuchiapingian259.9 - 254.17Thailand (Mae Hong Son) C. sp. (95153)
Wuchiapingian259.9 - 254.17China (Guangxi) C. sp. (95626 95627 95670 95671 95672 95734 95735 95736 95738 95739)
Wuchiapingian - Changhsingian259.9 - 252.17Malaysia C. sp. (87128)
Changhsingian254.17 - 252.17China C. robustodentata (61250 61252 61253) C. sp. A (59990)
Changhsingian254.17 - 252.17China (Guizhou) C. shaiwaensis (95628 221480) C. sp. (95315 95316 95317 95320 95323 220736 220737)
Changhsingian254.17 - 252.17Thailand C. sp. (64497 64500 64503 64509 64528)
Changhsingian254.17 - 252.17China (Guangxi) C. simplex, C. longispina, C. sp. 1, C. sp. 2, C. sp. 3, C. sp. 4 (95334) C. simplex, C. longispina, C. sp. 3, C. sp. 4 (95331 95332 95333) C. sp. 3, C. sp. 4 (95335 95336 95337 95338 95339 95340 95341)
Changhsingian254.17 - 252.17China (Yunnan) C. shaiwaensis (95622 95625)
Changhsingian254.17 - 252.17China (Sichuan) C. sp. (220724 220731) C. spp. (220729)
Changhsingian254.17 - 252.17Japan C. spp. (153176 153181 153183 153184 153187 153189 153191 153193 153194 153196 153199 153200 153203 153204 153205 153206 153208 153209 153210 153218 153220 153223 153224 153225 153229 153235 153238 153240 153243 153246 153247 153253 153259 153260 153271 153276 153285)
Griesbachian251.902 - 250.5New Zealand C. sp. (95459 95460 95461 95462 95463 95464 95465)
Spathian251.3 - 247.2Japan (Kanto) C. sp. (220541 220556 220557 220558 220562 220563 220566)
Dienerian250.5 - 251.2New Zealand C. sp. (95466 95467 95469)