The bony shelf above orbit is an anatomical cluster formed by the dorsolateral portions of the lateral ethmoid, frontal and sphenotic bones that forms the dorsal margin of the orbit.
braincase and auditory apparatus +
branch of Y-shaped fibrocartilage skeleton of ventral pouch
branchial basket
cranial cartilage +
craniofacial suture +
dentition +
dermal skeleton +
dorsal hyoid arch skeleton +
endoskeleton +
fin radial skeleton +
fin skeleton +
girdle skeleton +
hyoid arch skeleton +
integumentary skeleton
jaw skeleton +
larval chondrocranium +
laryngeal joint +
limb skeleton subdivision +
mesomere (fin) +
nasal skeleton +
orbit of skull +
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
primary subdivision of cranial skeletal system +
scapular complex +
skeleton of lower jaw +
skeleton of pectoral complex +
skeleton of pelvic complex +
skeleton of upper jaw +
skull +
stem of Y-shaped fibrocartilage skeleton of ventral pouch