Columbia subject headings:
Freshwater fishes--Japan--History--19th century.
Siebold, Philipp Franz von, 1796-1866. Fauna japonica.
Harvard subject headings:
Freshwater fishes--Japan.
Japanologists--Netherlands.
Naturalists--Netherlands.
Siebold, Philipp Franz von, 1796-1866
Princeton subject headings:
Freshwater fishes--Japan.
Japanologists--Netherlands.
Naturalists--Netherlands.
Siebold, Philipp Franz von, 1796-1866.