by Andrew Denny Rodgers
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American botany, 1873-1892
Bernhard Eduard Fernow
John Torrey
Liberty Hyde Bailey
Noble fellow: William Starling Sullivant
John Merle Coulter
Diary
Federal-grant research at the state agri...
Complete Herbalist; Or, People Their Own...
The Death of Grass
The reason for a flower
Jesus the Christ