1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Pyrus calleryana
BISH 173045
Tsu, L.F., 1921China
BISH 173046
Tsui, T.M., 1932China
BISH 173047
BISH 173048
