Subject ASC0000yxr
The Quarterly journal of the Geological Society of London.
v.37 (1881), Page 709 (1881)
Smithsonian Libraries
BHL Page 43972005
Keywords
Vertebra nature observation bone spine vertebra Caudal vertebra of Balaenoptera Juddi whale fossil Balaenoptera juddi H. G. Seeley fossils paleobiology