http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Researches upon the anatomy of the Pinnipedia
On the walrus (Trichechus rosmarus, Linn.)
pages 411-464, pages 527-596, pages [501]-582, 21 unnumbered leaves of plates (one folded) : illustrations ; 30 cm.
"Read June 13rd, 1870"-- below caption title.
Bound with Part II "Descriptive anatomy of the sea-lion (Otaria jubata)," published January 1872, and Part III ""Descriptive anatomy of the sea-lion (Otaria jubata)," published June 1874,
Zoological Society of London. Transactions.
Transactions of the Zoological Society of London ; 8, pt. 5