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Orthoceras (molusco)

De Wikipedia, la enciclopedia libre

 
Orthoceras
Rango temporal: 488 Ma - 199,6 Ma
Ordovícico a Triásico

Recreación del aspecto en vida de un Orthoceras regulare
Taxonomía
Reino: Animalia
Filo: Mollusca
Clase: Cephalopoda
Subclase: Nautiloidea
Orden: Orthocerida†
Familia: Orthoceratidae†
Género: Orthoceras†
Bruguière, 1789
Especie: O. regulare†
(Schlotheim, 1820)
[editar datos en Wikidata]

Orthoceras (del griego, orthos, recto y keras, cuerno; "cuerno recto") es un género extinto de moluscos cefalópodos cuya especie tipo, O. regulare, vivió en el Ordovícico hasta el Triásico, desapareciendo en la extinción masiva del Triásico-Jurásico. Este género se denomina a veces Orthoceratites, y a veces mal denominado como Orthocera u Orthocerus. Probablemente fue pariente del Cameroceras.

Fósil de Orthoceras.

Enlaces externos

Esta página se editó por última vez el 24 may 2024 a las 01:24.
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