Monograph on the British fossil Cetacea from the Red Crag.
By Sir Richard Owen.
- London, Printed for the Palæontographical society, 1870-89.
- 4 p. l., 40 p. illus., v pl. (part fold.) 28 cm.
Each plate preceded by leaf with descriptive letterpress. Added t.-p.: The Palæontographical society.