part_of
pectoral fin
pectoral fin skeleton
Paired fin skeleton that consists of the supporting endochondral proximal and distal radials and the dermal fins rays or lepidotrichia. The pectoral fin skeleton is located in the thoracic region of the body and articulates with the scapula and coracoid.
VSAO:0000153
forefin skeleton
vertebrate_skeletal_anatomy
paired fin skeleton