Archaeothyris
Archaeothyris is an extinct genus of ophiacodontid synapsid that lived during the Late Carboniferous and is known from Nova Scotia. Dated to 306 million years ago, Archaeothyris, along with a more poorly known synapsid called Echinerpeton, are the oldest undisputed synapsids known. Protoclepsydrops also from Nova Scotia is slightly older but is known by very fragmentary materials.
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Archaeothyris
Archaeothyris is an extinct genus of ophiacodontid synapsid that lived during the Late Carboniferous and is known from Nova Scotia. Dated to 306 million years ago, Archaeothyris, along with a more poorly known synapsid called Echinerpeton, are the oldest undisputed synapsids known. Protoclepsydrops also from Nova Scotia is slightly older but is known by very fragmentary materials.
has abstract
Archaeothyris es un género de ...... da ninguna relación con ellos.
@es
Archaeothyris florensis foi um ...... Hylonomus e Petrolacosaurus).
@pt
Archaeothyris is an extinct ge ...... by very fragmentary materials.
@en
Archaeothyris is het oudst bek ...... orence in Nova Scotia, Canada.
@nl
Archaeothyris ist eine Gattung ...... die zu den Säugetieren führt.
@de
Archaeothyris jest nazwą rodza ...... należał późniejszy Ophiacodon.
@pl
L'archeotiride (Archaeothyris ...... ati rinvenuti in Nuova Scozia.
@it
アーケオシリス(Archaeothyris) は古生代石炭紀 ...... ・オフィアコドン科。知られている限りでは最古の単弓類である。
@ja
始祖單弓獸屬(屬名:Archaeothyris)是種早期合弓 ...... 蜥發現於同一地點。始祖單弓獸與其他早期蜥形綱動物的外表類似。
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Wikipage page ID
Wikipage revision ID
736,380,761
authority
fossil range
Late Carboniferous,
image caption
Life restoration of Archaeothyris
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type species
Archaeothyris florensis
type species authority
subject
comment
Archaeothyris es un género de ...... da ninguna relación con ellos.
@es
Archaeothyris florensis foi um ...... Hylonomus e Petrolacosaurus).
@pt
Archaeothyris is an extinct ge ...... by very fragmentary materials.
@en
Archaeothyris is het oudst bek ...... orence in Nova Scotia, Canada.
@nl
Archaeothyris ist eine Gattung ...... die zu den Säugetieren führt.
@de
Archaeothyris jest nazwą rodza ...... ch zwierząt był dość zbliżony.
@pl
L'archeotiride (Archaeothyris ...... ati rinvenuti in Nuova Scozia.
@it
アーケオシリス(Archaeothyris) は古生代石炭紀 ...... ・オフィアコドン科。知られている限りでは最古の単弓類である。
@ja
始祖單弓獸屬(屬名:Archaeothyris)是種早期合弓 ...... 蜥發現於同一地點。始祖單弓獸與其他早期蜥形綱動物的外表類似。
@zh
label
Archaeothyris florensis
@it
Archaeothyris florensis
@pt
Archaeothyris
@de
Archaeothyris
@en
Archaeothyris
@es
Archaeothyris
@nl
Archeotyris
@pl
アーケオシリス
@ja
始祖單弓獸屬
@zh