endoskeletal cranial joint
endoskeletal intracranial joint
The braincase of most plesiomorphic sarcopterygians is divided by the intracranial point into ethmosphenoid and otic-occipital portions each covered by dermal bones. The function of the joint is presumably to increase the gape of the mouth rapidly during opening phases. (Forey 1997).
| Type | Bone |
| Parent Structure | skeletal joint |
| Latin Name | endoskeletal intracranial joint |
Frequently Asked Questions
What is the endoskeletal cranial joint?
The braincase of most plesiomorphic sarcopterygians is divided by the intracranial point into ethmosphenoid and otic-occipital portions each covered by dermal bones. The function of the joint is presumably to increase the gape of the mouth rapidly during opening phases. (Forey 1997).
What is the Latin name for the endoskeletal cranial joint?
The Latin name for the endoskeletal cranial joint is endoskeletal intracranial joint.
Related Structures
1st arch mandibular component
ventral mandibular arch
1st arch mandibular ectoderm
ectoderm of mandibular component
1st arch mandibular mesenchyme
mandibular component mesenchyme
1st arch mandibular mesenchyme from head mesenchyme
1st arch mandibular mesenchyme from neural crest
1st arch maxillary component
1st arch maxillary ectoderm
ectoderm of maxillary component
1st arch maxillary-mandibular cleft
1st arch maxillary-mandibular groove ectoderm
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