Dictionary of ichthyology. 2009.
coronoid — a paired dermal bone bearing teeth located on the upper edge of Meckel s cartilage. One pair is found in Acipenseridae and two pairs in Amia and Lepisosteus. Also called presplenial. splenial, prearticular and intradentary … Dictionary of ichthyology
os praearticulare — (plural ossa praearticularia)) prearticular (1) the paired dermal bone of the lower jaw covering the articular mesially, bearing teeth and having a well developed coronoid process, (2) coronoid (a paired dermal bone bearing teeth located on the… … Dictionary of ichthyology
prearticlular — 2) coronoid (a paired dermal bone bearing teeth located on the upper edge of Meckel s cartilage. One pair is found in Acipenseridae and two pairs in Amia and Lepisosteus. Also called presplenial, splenial and intradentary) … Dictionary of ichthyology
prespenial — coronoid (a paired dermal bone bearing teeth located on the upper edge of Meckel s cartilage. One pair is found in Acipenseridae and two pairs in Amia and Lepisosteus. Also called splenial, prearticular and intradentary) … Dictionary of ichthyology
splenial — 1) a dermal bone carrying a sensory canal, e.g. in Amia. Also called sesamoid angular or submandibular 2) coronoid (a paired dermal bone bearing teeth located on the upper edge of Meckel s cartilage. One pair is found in Acipenseridae and two… … Dictionary of ichthyology
