code scanning institute
MBO
scanning institute
Missouri Botanical Garden, St. Louis, U.S.A.
URL volume
https://archive.org/details/mobot31753000329240
species cited
Pyrus americana (Marshall) DC.
ID species recognized
857457
species recognized
Pyrus americana (Marshall) DC.
Pyrus americana (Marshall) DC. [8]
 
Rosaceae - Rosoideae - Maleae -
C.S. Sargent, Silva, vol. 4 : t. 171 (1892) [C.E. Faxon] [50]
drawing: C.E. Faxon [1040]
epithet recognized species: americanus,-a,-um [731]
epithet cited species: americanus,-a,-um [731]
Illustration contributed by: