United States Exploring Expedition (...) 1838 (...) 1842 under the command of Charles Wilkes :
Gray, Asa, 1810-1888.
United States Exploring Expedition (...) 1838 (...) 1842 under the command of Charles Wilkes : Botany, Phanerogamia. vol.1 / By Asa Gray - 777p., of 4p. : 100pls. ; 35 & 55cm.
References: TL-2:2130.
Botany--United States.
Cryptogams--United States.
581.973
United States Exploring Expedition (...) 1838 (...) 1842 under the command of Charles Wilkes : Botany, Phanerogamia. vol.1 / By Asa Gray - 777p., of 4p. : 100pls. ; 35 & 55cm.
References: TL-2:2130.
Botany--United States.
Cryptogams--United States.
581.973