TY - JOUR T1 - On the Modifications of the First and Second Visceral Arches, with Especial Reference to the Homologies of the Auditory Ossicles JF - Philosophical Transactions of the Royal Society of London. B (1887-1895) VL - 179 SP - 451 EP - 485 PY - 1888/01/01/ UR - http://dx.doi.org/10.1098/rstb.1888.0017 M3 - doi:10.1098/rstb.1888.0017 AU - Gadow, H. ER -