A compendium of the flora of the northern and middle states [microform] : containing generic and specific descriptions of all the plants, exclusive of the cryptogamia, hitherto found in the United States, North of the Potomac /
Torrey, John,1796-1873.
New York : S.B. Collins,
1826.
Includes index.
Sabin 96292.
Sabin Unit 143.
SCI-065.
Microfiche.
Botany