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Amphigeisinidae

Conodonta - Amphigeisinidae

Taxonomy
Amphigeisinidae was named by Miller (1981). Its type is Amphigeisina.

It was assigned to Amphigeisinacea by Clark et al. (1981); and to Conodonta by Miller (1984).

Subtaxa
Amphigeisina (type genus), Phakelodus

Synonymy list
YearName and author
1981Amphigeisinidae Clark et al. p. W111
1981Amphigeisinidae Miller
1984Amphigeisinidae Miller p. 65

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
RankNameAuthor
subphylumConodontophorida()
classConodonta
familyAmphigeisinidaeMiller 1981
familyAmphigeisinidaeMiller 1981

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.

Fm. †Amphigeisinidae Miller 1981
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†Amphigeisina renae Missarzhevsky and Mambetov 1981
G. †Phakelodus Miller 1984
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†Phakelodus tenuis Muller 1959
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 Tommotian to the top of the Warendian or 525.50000 to 478.60000 Ma

Collections (119 total)


Time interval Ma Country or state Original ID and collection number
Cambrian538.8 - 485.4China (Jilin Provence) Phakelodus tenuis (156911 156913 156915 156917 156918)
Cambrian538.8 - 485.4Russian Federation (St. Petersburg) Phakelodus tenuis (191187)
Cambrian538.8 - 485.4Norway (Naersnes) Phakelodus tenuis (156964)
Tommotian525.5 - 521.0United Kingdom (Warwickshire) Amphigeisina danica (10253)
Atdabanian521.0 - 516.0United Kingdom (England) Amphigeisina danica (79933)
Atdabanian521.0 - 516.0Kyrgyzstan Amphigeisina renae (99328 99329)
Atdabanian521.0 - 516.0China (Shaanxi) Amphigeisina danica (57691)
Atdabanian521.0 - 516.0Kazakhstan Amphigeisina renae (99299 99300 99301 99302 99303 99316 99317 99357)
Branchian517.1 - 509.0United Kingdom (England) Amphigeisina danica (79931 79932 79935 79937 79939) Amphigeisina danica, Amphigeisina n. sp. (79928)
Botomian516.0 - 512.9Kazakhstan Amphigeisina renae (99362)
Lenian516.0 - 510.2Sweden Amphigeisina danica (87124 87183 87184)
Dyeran515.3 - 511.2USA (New York) Phakelodus terashimai (78767)
Amgan510.2 - 504.5Russian Federation (Siberia) Amphigeisina danica (110820 110821 110822)
Solvan510.2 - 504.5Russian Federation (Siberia) Amphigeisina danica (49429 49430 110823 110824)
Middle Cambrian509.0 - 497.0Norway (Oslo-Asker) Phakelodus elongatus, Phakelodus tenuis (204482)
Guzhangian500.5 - 497.0China (Hunan) Phakelodus elongates, Phakelodus tenuis (49185) Phakelodus elongatus, Phakelodus tenuis (49188 49189) Phakelodus tenuis (49186 49190)
Guzhangian500.5 - 497.0China (Hebei) Prooneotodus tenuis (129587 129589)
Taoyuanian498.5 - 485.4China (Hebei) Prooneotodus tenuis (129596 129604)
Paibian497.0 - 494.0China (Hunan) Phakelodus tenuis (49195)
Franconian497.0 - 485.4Canada (Newfoundland and Labrador) Phakelodus elongatus, Phakelodus tenuis (90968)
Furongian497.0 - 485.4South Korea Phakelodus elongatus (203747 203752) Phakelodus elongatus, Phakelodus tenuis (203730 203748 203749 203753)
Furongian497.0 - 485.4China (Jilin Provence) Phakelodus tenuis (156908)
Furongian497.0 - 485.4Russian Federation (Gorny Altai) Phakelodus tenuis (203913 203914 203915)
Furongian497.0 - 485.4United Kingdom Prooneotodus tenuis (229505 229507 229509 229513)
Furongian497.0 - 485.4Norway (Oslo-Asker) Phakelodus elongatus (204484) Phakelodus elongatus, Phakelodus tenuis (204481 204483 204485)
Furongian497.0 - 485.4Kazakhstan Phakelodus elongatus, Phakelodus tenuis (116481 116482 116483 116484)
Furongian497.0 - 485.4Estonia (Tallinn) Phakelodus tenuis (191164)
Merioneth497.0 - 485.4USA (Vermont) Phakelodus tenuis (6870 6871)
Furongian - Tremadoc497.0 - 477.7Norway (Naersnes) Phakelodus tenuis (156965)
Trempealeauan492.5 - 485.4Canada (Newfoundland and Labrador) Phakelodus elongatus, Phakelodus tenuis (90969 90971) Phakelodus tennis (203836)
Trempealeauan - Gasconadian492.5 - 477.7Canada (Quebec) Prooneotodus tenuis (105866)
Batyrbaian491.5 - 485.4Russian Federation (Siberia) Phakelodus tenuis (205625)
Batyrbaian - Tremadocian491.5 - 477.7Russian Federation (Siberia) Phakelodus tenuis (205624)
Niuchehean489.5 - 485.4China (Hunan) Prooneotodus tenuis (107332 107333 126727)
Niuchehean489.5 - 485.4China (Hebei) Prooneotodus tenuis (129619 129659)
Niuchehean489.5 - 485.4China (Jilin) Phakelodus tenuis (156902 156903 156904 156905 156907)
Niuchehean489.5 - 485.4China (Zhejiang) Prooneotodus tenuis (125708)
Niuchehean489.5 - 485.4China (Jilin Provence) Phakelodus tenuis (156900 156901 156906)
Tremadoc486.5 - 477.7Mexico (Oaxaca) Oneotodus tenuis (9827 9838 9844 9847 9848)
Tremadoc486.5 - 477.7Kazakhstan Phakelodus elongatus, Phakelodus tenuis (116490 116491 116492 116493) Phakelodus tenuis (116486 116487 116489)
Tremadoc486.5 - 477.7Antarctica Prooneotodus tenuis (116174)
Tremadoc486.5 - 477.7Argentina Phakelodus elongatus, Phakelodus tenuis (204252)
Tremadoc486.5 - 477.7Norway Phakelodus tenuis (3105)
Tremadoc486.5 - 477.7South Korea (Kangweondo) Phakelodus tenuis (203852 203853)
Tremadoc486.5 - 477.7United Kingdom (England) Phakelodus sp. (91422)
Warendian485.4 - 478.6China (Jilin Provence) Phakelodus tenuis (156933)
Gasconadian485.4 - 477.7Canada (Quebec) Prooneotodus tenuis (203942)
Tremadocian485.4 - 477.7Argentina Phakelodus elongatus (156001)
Ordovician485.4 - 443.8China (Jilin Provence) Phakelodus tenuis (156932)
Ordovician485.4 - 443.8Norway (Naersnes) Phakelodus tenuis (156958)