Talk:1880 - Platypus Cochlea Compared with Mammals and Birds
From Embryology
The Cochlea of the Ornithorhynchus platypus Compared with That of Ordinary Mammals and of Birds. Pritchard, Proceedings of the Royal Society of London (1854-1905). (January 1, 1880) 31:149–153 https://archive.org/details/philtrans01788712
