branch of Y-shaped fibrocartilage skeleton of ventral pouch
branchial basket
dermal skeleton +
dorsal hyoid arch skeleton +
endoskeleton +
fin bone +
fin radial skeleton +
fin skeleton +
girdle skeleton +
hyoid arch skeleton +
integumentary skeleton
jaw skeleton +
limb skeleton subdivision +
median fin skeleton +
mesomere (fin) +
The median series of bones supporting the pectoral fin of sarcopterygian fish. See Dipnomorpha. In the pectoral fin, the first mesomere is the humerus, the second the ulna, and the third probably the intermedium. The radius is the first preaxial radial. All other homologies are suspect. from http://palaeos.com/vertebrates/glossary.
nasal skeleton +
orbit of skull +
paired fin skeleton +
paired limb/fin skeleton +
palatoquadrate arch +
pharyngeal arch 3 skeleton +
pharyngeal arch 4 skeleton +
pharyngeal arch 5 skeleton +
pharyngeal arch 6 skeleton +
pharyngeal arch 7 skeleton +
post-hyoid pharyngeal arch skeleton +
postcranial axial skeleton +
postparietal shield
scapular complex +
skeleton of lower jaw +
skeleton of pectoral complex +
skeleton of pelvic complex +
skeleton of upper jaw +
stem of Y-shaped fibrocartilage skeleton of ventral pouch