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Emiluvia

Protozoa - Spumellaria - Emiluviidae

Taxonomy
Emiluvia was named by Foreman (1973) [Sepkoski's age data: J Bath-u K Vala-u Sepkoski's reference number: 753,1018].

It was assigned to Hagiastridae by Dumitrica (1995); to Emiluviinae by Zügel (1997); to Emiluviidae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).

Synonyms
Synonymy list
YearName and author
1973Emiluvia Foreman
1988Tympaneides Carter et al.
1995Emiluvia Dumitrica
1997Emiluvia Zügel
2001Emiluvia De Wever et al. p. 138
2002Emiluvia Sepkoski
2002Tympaneides Sepkoski

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RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
RankNameAuthor
subclassRadiolaria(Müller 1858)
orderSpumellariaEhrenberg 1875
familyEmiluviidaeDumitrica 1995
genusEmiluviaForeman 1973

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. †Emiluvia Foreman 1973
show all | hide all
Emiluvia bacata Yeh 2011
Emiluvia brevispina Yeh 2011
Emiluvia chica Foreman 1973
Emiluvia goricanae Yeh 2009
Emiluvia hopsoni Pessagno 1977
Emiluvia kozuri Yeh 2009
Emiluvia lowercoonensis Pessagno et al. 1993
Emiluvia omanensis Kiessling 1995
Emiluvia ordinaria Ozvoldova 1984
Emiluvia orea Baumgartner 1980
Emiluvia parvinodosa Kiessling 1999
Emiluvia pentaporata Steiger and Steiger 1994
Emiluvia pessagnoi Foreman 1973
Emiluvia premyogii Baumgartner 1984
Emiluvia salensis Pessagno 1977
Emiluvia sedecimporata Rüst 1885
Emiluvia splendida Carter 1988
Invalid names: Tympaneides Carter et al. 1988 [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 Ladinian to the top of the Late/Upper Valanginian or 242.00000 to 136.40000 Ma

Collections (304 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Middle Triassic247.2 - 237.0China E. cochleata, E. sp. (131101)
Ladinian242.0 - 237.0Canada (British Columbia) E. sp. (185042)
Hettangian - Sinemurian201.3 - 190.8New Zealand E. sp. A (53748)
Sinemurian199.3 - 190.8New Zealand E. sp. A (53751)
Late/Upper Sinemurian - Early/Lower Pliensbachian196.5 - 183.0Canada (British Columbia) Tympaneides charlottensis (119700)
Pliensbachian - Early/Lower Toarcian190.8 - 182.0Japan Tympaneides charlottensis (124895)
Early/Lower Pliensbachian189.6 - 183.0Canada (British Columbia) Tympaneides charlottensis (119703 119709 119767 119768 119770 119773 119774 119790 119800 119808)
Late/Upper Pliensbachian189.6 - 183.0Canada (British Columbia) Tympaneides charlottensis (119711)
Early/Lower Toarcian183.0 - 182.0Japan E. sp. (124830)
Middle Toarcian182.0 - 175.6Japan E. sp. (76521)

Youngest occurrences

Time interval Ma Country or state PBDB collection number
Berriasian - Valanginian145.0 - 132.9Germany E. chica (51216)
Berriasian - Valanginian145.0 - 132.9Austria E. chica, E. pessagnoi (51215)
Early/Lower Valanginian140.2 - 136.4Oman E. chica (125356)
Early/Lower Valanginian140.2 - 136.4Italy E. chica (49117) E. chica, E. hopsoni, E. pessagnoi (51786 51787 51788) E. chica, E. pessagnoi (51779 51780 51781 51782 51783 51784 51785)
Early/Lower Valanginian140.2 - 136.4Germany E. chica, E. pessagnoi (51217)
Late/Upper Valanginian140.2 - 136.4Italy E. chica (51703 51704 51705 51706 51707)
Late/Upper Valanginian - Early/Lower Hauterivian140.2 - 130.0Italy E. chica (51702)
Valanginian139.8 - 132.9Russian Federation E. hopsoni (51607)
Valanginian139.8 - 132.9Oman E. chica (47180 125295) E. chica, E. pessagnoi (47179)
Valanginian - Barremian139.8 - 125.0Russian Federation E. sp. (51610)