Book
How plants behave : how they move, climb, employ insects to work for them, &c. / by Asa Gray.1872
Gray, Asa, 1810-1888.
Book
Plates prepared between the years 1849 and 1859, to accompany a report on the forest trees of North America.1891
Gray, Asa, 1810-1888.
Book
Botanical contributions1834 – 1872
Gray, Asa, 1810-1888., Torrey, John, Engelmann, George, 1809-1884.