G. T. Lay

The zoology of Captain Beechey's voyage; comp. from the collections and notes made by Captain Beechey, the officers and naturalist of the expedition, during a voyage to the Pacific and Behring's Straits performed in His Majesty's ship Blosso

F. W. Beechey, A. Collie, R. Owen, 1839 .

The zoology of Captain Beechey's voyage;

F. W. Beechey, A. Collie, R. Owen, 2011 .