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Synprioniodina bicurvata

Conodonta - Conodontophorida - Balognathidae

Taxonomy
Prioniodus bicurvatus was named by Branson and Mehl (1933). It is a 3D body fossil.

It was recombined as Prioniodina bicurvata by Ethington and Furnish (1962); it was recombined as Neoprioniodus bicurvatus by Walliser (1964); it was recombined as Synprioniodina bicurvata by Rexroad and Nicoll (1972).

Sister species lacking formal opinion data
S. microdenta, S. silurica

Synonymy list
YearName and author
1933Prioniodus bicurvatus Branson and Mehl
1962Prioniodina bicurvata Ethington and Furnish p. 1283 figs. Pl 173, fig 17
1964Neoprioniodus bicurvatus Walliser
1972Synprioniodina bicurvata Rexroad and Nicoll

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
RankNameAuthor
orderConodontophorida
classConodontaPander 1856
orderPrioniodontida(Dzik 1976)
familyBalognathidaeHass 1959
genusSynprioniodinaUlrich and Bassler 1926
speciesbicurvata()

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.

†Synprioniodina bicurvata Branson and Mehl 1933
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitec
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Vision: well-developedc
Created: 2005-02-03 07:48:42
Modified: 2010-02-12 04:00:46
Source: c = class, subp = subphylum
References: Aberhan 1992, Carroll 1988

Age range: base of the Llandovery to the top of the Late/Upper Devonian or 443.10000 to 358.86000 Ma

Collections (28 total)


Time interval Ma Country or state Original ID and collection number
Llandovery443.1 - 432.9USA (Ohio) Synprioniodina bicurvata (182046 182051)
Llandovery443.1 - 432.9USA (Kentucky) Synprioniodina bicurvata (181734 181809 181827)
Silurian443.1 - 419.62Malaysia Prioniodina bicurvata (181688)
Silurian - Late/Upper Devonian443.1 - 358.86Greece (Chios) Neoprioniodus bicurvatus (222767)
Sheinwoodian432.9 - 430.6Russian Federation Neoprioniodus bicurvatus (23497)
Ludlow426.7 - 422.7Canada (Yukon) Neoprioniodus bicurvatus (23078)
Ludfordian425.0 - 422.7USA (Missouri) Synprioniodina bicurvata (180195)
Ludfordian - Pridoli425.0 - 419.62Western Sahara Prioniodina bicurvata (209258 209259 209260 209262)
Pridoli422.7 - 419.62Morocco Neoprioniodus bicurvatus (13933 13934)
Pridoli422.7 - 419.62Czechia Neoprioniodus bicurvatus (13894 13896)
Lochkovian419.62 - 413.02Morocco Neoprioniodus bicurvatus (13935 13936 13938)
Lochkovian419.62 - 413.02Czechia Neoprioniodus bicurvatus (13895)
Lochkovian419.62 - 413.02Czechia (Prague) Neoprioniodus bicurvatus (12068 12072)
Early/Lower Emsian410.62 - 399.5Italy Prioniodina bicurvata (26246)
Late/Upper Emsian399.5 - 393.47China (Guangxi) Neoprioniodus bicurvatus (4806)
Late/Upper Devonian - Carboniferous382.31 - 298.9Greece (Chios) Neoprioniodus bicurvatus (222756)
Late/Upper Devonian - Middle Triassic382.31 - 237.0Greece (Chios) Neoprioniodus bicurvatus (222759)