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Schmidtognathus

Conodonta - Conodontophorida - Polygnathidae

Taxonomy
Schmidtognathus is a genus. It is not extant.

It was assigned to Polygnathidae by Clark et al. (1981); and to Conodontophorida by Sepkoski (2002).

Synonymy list
YearName and author
1981Schmidtognathus Clark et al. p. W166
2002Schmidtognathus Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassCyclostomataRichards
RankNameAuthor
orderConodontophorida
classConodontaPander 1856
orderOzarkodinidaDzik 1976
suborderOzarkodininaDzik 1976
superfamilyPolygnathaceaBassler 1925
familyPolygnathidaeBassler 1925
genusSchmidtognathus

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
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 Givetian to the top of the Frasnian or 387.95000 to 372.15000 Ma

Collections (64 total)


Time interval Ma Country or state Original ID and collection number
Givetian387.95 - 382.31Germany (Hessen) S. hermanni (149679 150699) S. hermanni, S. pietzneri (149671) S. latifossatus, S. hermanni, S. wittekindti, S. pietzneri (149680) S. peracutus (149681) S. wittekindti (149682 149683)
Givetian387.95 - 382.31China (Guangxi) S. peracutus (13166)
Givetian387.95 - 382.31Germany (Arnsberg) S. hermanni (150547 150550) S. pietzneri (150541 150543)
Givetian387.95 - 382.31Morocco S. gracilis (149059) S. gracilis, S. peracutus, S. wittekindti (145527) S. hermanni (152832 152929) S. hermanni, S. pietzneri, S. wittekindti (145449 145450 148835) S. hermanni, S. wittekindti (148838) S. hermanni, S. wittekindti, S. pietzneri (152826) S. latifossatus, S. hermanni, S. wittekindti (152833) S. latifossatus, S. hermanni, S. wittekindti, S. pietzneri (152831) S. latifossatus, S. hermanni, S. wittekindti, S. pietzneri, S. gracilis (152927) S. latifossatus, S. wittekindti, S. gracilis (152928) S. peracutus (145452 148837 148839 148864 149068 149070 149350 152958 152959 152960 152961 152972) S. peracutus, S. gracilis (149067) S. pietzneri, S. wittekindti (152957) S. pietzneri, S. wittekindti, S. hermanni (145451) S. wittekindti (148836 152931 152971) S. wittekindti, S. peracutus (149061 149163)
Givetian387.95 - 382.31Spain S. hermanni (145850) S. hermanni, S. pietzneri (144619 145851 145860) S. hermanni, S. wittekindti, S. pietzneri, S. peracutus (145853) S. peracutus (145859 145869) S. wittekindti (144622 144623 145856)
Givetian387.95 - 382.31France S. hermanni, S. wittekindti, S. pietzneri, S. peracutus, S. sp. A (149459) S. latifossatus, S. hermanni, S. wittekindti (149458) S. wittekindti (149485)
Givetian387.95 - 382.31France (Languedoc-Roussillon) S. latifossatus (149664) S. pietzneri (149666)
Givetian - Frasnian387.95 - 372.15Spain (Palencia) S. hermanni, S. wittekindti (40356)
Frasnian382.31 - 372.15Spain S. hermanni (145875)
Frasnian382.31 - 372.15Morocco S. wittekindti (145525 145526)