The genera of flowering plants, angiospermae /
Hutchinson, J.(John),1884-1972.
Hooker, Joseph Dalton,1817-1911.
Bentham, George,1800-1884.Genera plantarum.
Oxford : Clarendon Press,
1964-1967.
"Based principally on the Genera plantarum of G. Bentham and J.D. Hooker".
Includes bibliographical references and indexes.
Angiosperms
Botany