An outline of the relation of ontogeny to phylogeny within the Amphibia. 1. American Museum novitates ; no. 165

Noble, Gladwyn Kingsley, 1894-1940.2005-10-062005-10-061925http://hdl.handle.net/2246/450117 p. ; 23 cm.1969651 bytesapplication/pdfen-USQL1 .A436 no.165, 1925Amphibians -- Phylogeny.Ontogeny.An outline of the relation of ontogeny to phylogeny within the Amphibia. 1. American Museum novitates ; no. 165text