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Ishigaum

Protozoa - Latentifistularia - Cauletellidae

Taxonomy
Ishigaum was named by De Wever and Caridroit (1984) [Sepkoski's age data: P Guad-u Sepkoski's reference number: 1007].

It was assigned to Spumellaria by Sepkoski (2002); and to Cauletellidae by De Wever et al. (2001) and Noble et al. (2017).

Synonymy list
YearName and author
1984Ishigaum De Wever and Caridroit
2001Ishigaum De Wever et al. p. 105
2002Ishigaum Sepkoski
2017Ishigaum Noble et al. p. 460

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
RankNameAuthor
subclassRadiolaria(Müller 1858)
superorderPolycystina(Ehrenberg 1838)
orderLatentifistulariaCaridroit et al. 1999
familyCauletellidaeCaridroit et al.
genusIshigaumDe Wever and Caridroit 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. †Ishigaum De Wever and Caridroit 1984
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†Ishigaum complanum Feng et al. 2006
†Ishigaum craticula Shang et al. 2001
†Ishigaum fusinum Feng et al. 2006
†Ishigaum klaengensis Sashida 2000
†Ishigaum labaensis Feng and Liu 1993
†Ishigaum longispina Feng et al. 2006
†Ishigaum obesum De Wever and Caridroit 1984
†Ishigaum trifustis De Wever and Caridroit 1984
†Ishigaum tristylum Feng et al. 2006
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 Leonardian to the top of the Griesbachian or 286.00000 to 250.50000 Ma

Collections (147 total)


Time interval Ma Country or state Original ID and collection number
Leonardian286.0 - 273.01USA (Oregon) I. sp. (95632)
Guadalupian273.01 - 259.51USA (Oregon) I. sp. (95642)
Capitanian264.28 - 259.51Thailand (Mae Hong Son) I. similicutis (95164)
Capitanian264.28 - 259.51USA (Oregon) I. sp. (95639) I. trifustis (95641)
Capitanian264.28 - 259.51China (Anhui) I. sp. (95346)
Capitanian264.28 - 259.51China (Guangxi) I. trifustis (95368 95369)
Wuchiapingian259.9 - 254.17Thailand (San Kamphaeng) I. trifustis (220608)
Wuchiapingian259.9 - 254.17Japan I. spp. (153311) I. trifustis (153312)
Wuchiapingian259.9 - 254.17Japan (Hyogo) I. trifustis (95680 95681 95682 95683 95684) I. trifustis, I. obesum (95685 95686 95687)
Wuchiapingian259.9 - 254.17China I. trifustis (60012)
Wuchiapingian259.9 - 254.17Thailand I. trifustis (64519) I. trifustus (91016)
Wuchiapingian259.9 - 254.17USA (Oregon) I. sp., I. trifustis (95631)
Wuchiapingian259.9 - 254.17China (Guangxi) I. sp. (95734 95735 95738) I. trifustis (95370 95585 95611 95626 95627 95670)
Wuchiapingian259.9 - 254.17Thailand (Mae Hong Son) I. similicutis, I. trifustis (95153)
Changhsingian254.17 - 252.17China (Sichuan) I. trifustis (220725)
Changhsingian254.17 - 252.17China (Guizhou) I. sp. (220754 220755 220756) I. sp. 1, I. sp. 2 (95320) I. sp. 1, I. trifustis (95315 95316) I. sp. 2, I. trifustis (95321) I. sp. B, I. trifustis (95628) I. sp., I. trifustis (221480) I. trifustis (95317 95319 95322)
Changhsingian254.17 - 252.17China (Guangxi) I. craticula (221468) I. longispina (221431) I. obesum (221470) I. obesum, I. longispina, I. fusinum (221437) I. obesum, I. longispina, I. tristylum, I. craticula (221436) I. sp., I. trifustis, I. longispina, I. fusinum (221441) I. sp., I. trifustis, I. obesum, I. longispina, I. fusinum, I. complanum, I. tristylum (221462) I. sp., I. trifustis, I. obesum, I. longispina, I. fusinum, I. complanum, I. tristylum, I. craticula (95331 95332 95333 95334) I. trifustis (95612 95614 95616) I. trifustis, I. complanum (221464) I. trifustis, I. longispina (221433 221439 221440 221455 221465) I. trifustis, I. longispina, I. complanum, I. tristylum (221469) I. trifustis, I. longispina, I. craticula (221435 221442 221450) I. trifustis, I. obesum (95613 221460 221463) I. trifustis, I. obesum, I. longispina (221432 221451 221454 221456) I. trifustis, I. obesum, I. longispina, I. complanum, I. craticula (221438) I. trifustis, I. obesum, I. longispina, I. complanum, I. tristylum, I. craticula (95335 95336 221467) I. trifustis, I. obesum, I. longispina, I. craticula (221453) I. trifustis, I. obesum, I. longispina, I. fusinum, I. complanum, I. craticula (221434) I. trifustis, I. obesum, I. longispina, I. fusinum, I. tristylum (221466) I. trifustis, I. obesum, I. longispina, I. tristylum (221452 221457) I. trifustis, I. obesum, I. longispina, I. tristylum, I. craticula (221430) I. trifustis, I. obesum, I. tristylum (221458) I. trifustis, I. tristylum, I. craticula (221461)
Changhsingian254.17 - 252.17Thailand (San Kamphaeng) I. trifustis (220602 220603 220604 220609 220610)
Changhsingian254.17 - 252.17China (Yunnan) I. sp. A, I. trifustis (95621) I. sp. B, I. trifustis (95625) I. sp. B, I. trifustis, I. obesum, I. craticula (95622) I. trifustis (95620 95623)
Changhsingian254.17 - 252.17China I. sp. A, I. trifustis (59988) I. trifustis (61251)
Changhsingian254.17 - 252.17Japan I. klaengensis (153179 153302) I. spp. (153178 153207 153223 153230 153232 153234 153268) I. spp., I. klaengensis (153196) I. spp., I. trifustis (153218 153222 153227 153228 153235 153240 153246 153262 153269 153303) I. spp., I. trifustis, I. klaengensis (153242) I. trifustis (153198 153203 153243 153251 153260 153265 153266 153270 153276 153293 153294 153295 153304 153305 153307 153308) I. trifustis, I. klaengensis (153286)
Changhsingian254.17 - 252.17Thailand I. trifustis (64497 64500 64503 64509 64528)
Griesbachian251.902 - 250.5New Zealand I. sp. (95460 95462 95465)