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Streptognathodus elongatus

Conodonta - Ozarkodinida - Idiognathodontidae

Taxonomy
Streptognathodus elongatus was named by Gunnell (1933). It is not extant. Its type locality is Bellevue, Americus Limestone, which is in a Gzhelian marine limestone in the Foraker Formation of Kansas.

Synonymy list
YearName and author
1933Streptognathodus elongatus Gunnell p. 283 figs. pl. 33, fig. 30

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumConodontophorida()
RankNameAuthor
classConodontaPander 1856
orderOzarkodinidaDzik 1976
familyIdiognathodontidaeHarris and Hollingsworth 1933
genusStreptognathodus
specieselongatus

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitec
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
Reference: Aberhan 1992

Age range: base of the Gzhelian to the top of the Asselian or 303.70000 to 295.50000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Gzhelian303.7 - 298.9USA (Kansas) Streptognathodus elongatus (type locality: 132617)
Gzhelian303.7 - 298.9South Korea Streptognathodus elongatus (194358)
Asselian298.9 - 295.5South Korea Streptognathodus elongatus (194363)