1. Homologies of the alisphenoid and petromastoid bones in vertebrates Author(s): Chapman, Henry C. (Henry Cadwalader), 1845-1909 author Publication: [Philadelphia?] : [publisher not identified], [1894?] Subject(s): Sphenoid Bone -- anatomy & histologyTemporal Bone -- anatomy & histologyVertebrates -- anatomy & histologyAnatomy, Comparative