1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Potamogeton polygonifolius
BISH 732787
Neal, M.C., 1925New Zealand
BISH 732788
Meebold, A., 1929New Zealand
BISH 17295 · St.John, H., 1913
Sable Island, Canada
BISH 17296 · St.John, H., 1913