- Meckelian canal
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Meckel\'s foramen
Dictionary of ichthyology. 2009.
Meckelian canal
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Meckelian groove — The Meckelian groove (or Meckel s groove, Meckelian fossa, or Meckelian foramen, or Meckelian canal) is an opening in the medial (inner) surface of the mandible (lower jaw) which exposes the Meckelian cartilage.[1] Modern eutherian mammals (which … Wikipedia
Mapusaurus — Bilateria Mapusaurus Temporal range: Late Cretaceous, 95 Ma … Wikipedia
Meckel's foramen — when not completely surrounded by dermal bone, Meckel s cartilage is visible on the medial face of the lower jaw, e.g. some Sarcopterygii. Also called Meckel s or Meckelian canal, groove and fossa although groove is usually used in tetrapods … Dictionary of ichthyology
Styloichthys — Taxobox name = Styloichthyes fossil range = Early Devonian image width = 250px image caption = line drawing of Styloichthyes regnum = Animalia phylum = Chordata subphylum = Vertebrata infraphylum = Gnathostomata classis = Osteichthyes subclassis … Wikipedia
Mapusaurus — Mapusaurus Rango temporal: Cretácico superior … Wikipedia Español
