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Pseudoheliodiscus

Protozoa - Entactinaria - Saturnalidae

Synonyms
Synonymy list
YearName and author
1972Pseudoheliodiscus Kozur and Mostler
1975Saturnosphaera Tikhomirova
1997Saturnosphaera Hull
2001Pseudoheliodiscus De Wever et al. p. 208
2002Pseudoheliodiscus Sepkoski

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderEntactinariaKozur and Mostler 1982
familySaturnalidaeDeflandre 1953
subfamilyHeliosaturnalinaeKozur and Mostler 1972
genusPseudoheliodiscusKozur and Mostler 1972

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. †Pseudoheliodiscus Kozur and Mostler 1972
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†Pseudoheliodiscus alpinus Kozur and Mostler 1990
†Pseudoheliodiscus bifidus Kozur and Mostler 1972
†Pseudoheliodiscus concordis De Wever 1981
†Pseudoheliodiscus finchi Pessagno et al. 1979
†Pseudoheliodiscus hettangicus Kozur and Mostler 1990
†Pseudoheliodiscus inaequispinosus Kozur and Mostler 1990
†Pseudoheliodiscus massivus Kozur and Mostler 1990
†Pseudoheliodiscus nevianii Kozur and Mostler 1990
†Pseudoheliodiscus poissoni De Wever 1981
†Pseudoheliodiscus primitivus Kozur and Mostler 1972
†Pseudoheliodiscus radiosus De Wever 1981
†Pseudoheliodiscus robustospinosus Kozur and Mostler 1990
†Pseudoheliodiscus rotundus Yang and Mizutani 1991
†Pseudoheliodiscus viejoensis Pessagno et al. 1979
†Pseudoheliodiscus yaoi Pessagno and Poisson 1981
Invalid names: Saturnosphaera Tikhomirova 1975 [synonym]
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 Anisian to the top of the Callovian or 246.70000 to 161.50000 Ma

Collections (79 total)


Time interval Ma Country or state Original ID and collection number
Anisian - Ladinian246.7 - 237.0Russian Federation (Primorsky Krai) P. ussuriensis (220632)
Julian237.0 - 233.6Türkiye P. primitivus (95666)
Carnian237.0 - 227.3Türkiye P. primitivus (130662)
Lacian227.3 - 215.38Türkiye P. elongatus, P. validus (130709)
Lacian - Alaunian227.3 - 211.18New Zealand P. sp. (53969)
Norian227.3 - 205.7Mexico P. sp. (131157 131165)
Norian227.3 - 205.7Canada (British Columbia) Kozurastrum decilobum (94695)
Norian227.3 - 205.7USA (Alaska) P. viejoensis (91033)
Norian - Rhaetian227.3 - 201.4Greece P. heisseli (142136)
Alaunian215.38 - 211.18Mexico P. sp., P. finchi, P. viejoensis (131155) P. sp., P. viejoensis (131153)
Alaunian - Sevatian215.38 - 205.7Mexico P. finchi (131151) P. finchi, P. viejoensis (131150 131160 131161) P. sp. (131149 131159) P. sp., P. finchi (131162) P. sp., P. viejoensis (131163)
Sevatian211.18 - 205.7Türkiye P. heisseli, Saturnosphaera zhangi (130135) Saturnosphaera sp. A (58588)
Sevatian211.18 - 205.7Philippines P. huangi, P. latus, P. multidentatus, P. sp., P. rugosus (53998)
Sevatian211.18 - 205.7China (Heilongjiang) Saturnosphaera sp., Saturnosphaera shengi, Saturnosphaera zhangi (96058)
Sevatian211.18 - 205.7Canada (British Columbia) Kozurastrum decilobum (94697)
Rhaetian205.7 - 201.4Canada (British Columbia) Kozurastrum decilobum (94704 94746) Kozurastrum decilobum, Kozurastrum huxleyense (94702 94724) Kozurastrum huxleyense (94709 94726 94727 94728 94729 94730 94731 94733 94736 94737 94742 94747 94748 94755)
Rhaetian205.7 - 201.4Philippines (Palawan) P. sp. A, P. sp. B, P. bifidus, P. decilobum, P. huxleyensis, P. rugosus, P. finchi (95145)
Hettangian201.4 - 199.5Germany (Bayern) P. sp. A, P. alpinus, P. robustospinosus, P. massivus, P. inaequispinosus, P. nevianii, Stauracanthocircus hettangicus (94833)
Hettangian201.4 - 199.5Hungary P. sp., P. alpinus (87047)
Hettangian201.4 - 199.5China (Heilongjiang) Saturnosphaera sp., P. hettangicus, P. rotundus, Saturnosphaera zhangi (96059)
Early/Lower Jurassic201.4 - 174.7Türkiye P. robustuspinosus (130678)
Early/Lower Sinemurian199.5 - 192.9Philippines P. nadanhadaensis, P. yaoi, P. nevianii (51813) P. nevianii (51815)
Late/Upper Sinemurian199.5 - 192.9Canada (British Columbia) P. yaoi (94345 94350 94359 94360 94363 94385 94413 94421)
Sinemurian199.5 - 192.9New Zealand P. sp. A (53751)
Late/Upper Sinemurian - Early/Lower Pliensbachian199.5 - 184.2Canada (British Columbia) P. yaoi (119701)
Early/Lower Pliensbachian192.9 - 184.2Canada (British Columbia) P. yaoi (119748 119773 119774 119787 119790)
Late/Upper Pliensbachian192.9 - 184.2USA (Oregon) P. spp. (124323)
Late/Upper Pliensbachian192.9 - 184.2Canada (British Columbia) P. yaoi (119776)
Pliensbachian192.9 - 184.2Türkiye (Antalya) P. sp. A, P. yaoi, P. finchi, P. concordis, P. pamphyliensis, P. poissoni, P. radiosus (81267)
Pliensbachian192.9 - 184.2Greece P. merici, P. poultoni, P. yaoi (142120)
Pliensbachian192.9 - 184.2Mexico (Baja California Sur) P. alpinus (33558 33559 33563 33565)
Early/Lower Toarcian184.2 - 182.9Japan P. sp. A, P. sp. B (51710)
Early/Lower Toarcian184.2 - 182.9Slovenia P. sp. C (67150)
Late/Upper Aalenian174.7 - 170.9Japan P. sp. A, P. sp. B (51712)
Early/Lower Bajocian170.9 - 168.6Japan P. sp. B (51713)
Late/Upper Bajocian168.6 - 168.2Japan P. sp. B (51714)
Callovian165.3 - 161.5USA (California) Saturnosphaera sp. (50737)