The orchids : natural history and classification /
Dressler, Robert L., 1927-
The orchids : natural history and classification / Robert L. D ressler. - Cambridge, Mass. : Harvard University Press, 1990. - 332 p. : ill. (some col.) ; 24 cm.
Includes bibliographical references (p. [283]-301) and index.
0674875265 (pbk.)
90-033283
Orchids.
Orchids-- Classification.
584/.15
The orchids : natural history and classification / Robert L. D ressler. - Cambridge, Mass. : Harvard University Press, 1990. - 332 p. : ill. (some col.) ; 24 cm.
Includes bibliographical references (p. [283]-301) and index.
0674875265 (pbk.)
90-033283
Orchids.
Orchids-- Classification.
584/.15