dermosphenotic
a superficial dermal bone behind the eye comprising the sixth infraorbital or suborbital; the dermal representative of the autosphenotic. Bears part of the suborbital and sometimes the conjunction of temporal, and supra- and suborbital sensory canals

Dictionary of ichthyology. 2009.

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  • Palaeonisciformes — Taxobox name = Palaeonisciformes fossil range=Late Silurian Early Cretaceous image width = 240px image caption = regnum = Animalia phylum = Chordata classis = Actinopterygii ordo = Palaeonisciformes subdivision ranks = Families subdivision =… …   Wikipedia

  • autosphenotic — the deep bone comprising the postorbital process. Often called the sphenotic, it is overlain by the dermosphenotic or postorbital …   Dictionary of ichthyology

  • infraorbital bone — one of a series of dermal bones generally below the eye. Name applied to the first six circumorbital bones: infraorbital 1 (lachrymal or preorbital), infraorbital 2 (jugal), infraorbital 3 (true postorbital), infraorbitals 4 and 5, and… …   Dictionary of ichthyology

  • levator hyoideus — a muscle originating from the anteriormost part of the dermosphenotic bone and inserting in a fan shape on the upper lateral surface of the hyomandiula …   Dictionary of ichthyology

  • os autosphenoticum — (plural ossa autosphenotica)) autosphenotic (the deep bone comprising the postorbital process. Often called the sphenotic, it is overlain by the dermosphenotic or postorbital) …   Dictionary of ichthyology

  • os dermosphenoticum — (plural ossa dermosphenotica)) dermosphenotic (a superficial dermal bone behind the eye comprising the sixth infraorbital or suborbital; the dermal representative of the autosphenotic. Bears part of the suborbital and sometimes the conjunction of …   Dictionary of ichthyology

  • os infraorbitale — (plural ossa infraorbitalia)) infraorbital bone (one of a series of dermal bones generally below the eye. Name applied to the first six circumorbital bones: infraorbital 1 (lachrymal or preorbital), infraorbital 2 (jugal), infraorbital 3 (true… …   Dictionary of ichthyology

  • os postorbitale — (plural ossa postorbitalia)) postorbital (behind the orbit or eye; a bone in the series behind the eye, part of the infraorbital series. They are SO3, SO4, SO5 and SO6 or IO3.....IO6. IO6 is also called the dermosphenotic, q.v.) …   Dictionary of ichthyology

  • os sphenoticum — (plural ossa sphenotica)) sphenotic (a deep bone below the frontal, above the pterosphenoid (or alisphenoid) and under the dermosphenotic. Also called autosphenotic) …   Dictionary of ichthyology

  • os suborbitale — (plural ossa suborbitalia)) suborbital (below the eye. Name applied to the first six circumorbital bones: suborbital 1 (lachrymal or preorbital), suborbital 2 (jugal), suborbital 3 (true postorbital), suborbitals 4 and 5, and suborbital 6… …   Dictionary of ichthyology

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