ectocoracoid bone
A paired dermal bone in Gasterosteiformes connected with the coracoid and extending posteriorly. Has also been applied to the element below the scapula and applied to the coracoid in Dipnoi. Dictionary of Ichthyology.
| Type | Bone |
| Parent Structure | pectoral girdle bone |
Frequently Asked Questions
What is the ectocoracoid bone?
A paired dermal bone in Gasterosteiformes connected with the coracoid and extending posteriorly. Has also been applied to the element below the scapula and applied to the coracoid in Dipnoi. Dictionary of Ichthyology.
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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