1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
5 specimens
Athyrium filix-femina
BISH 98192
Luerssen, C., 1873Germany
BISH 98517
Luerssen, M.; Luerssen, C., 1892Norway
Diplazium esculentum
BISH 98520
Luerssen, C., 1870Germany
BISH 98522
Luerssen, C., 1874Germany
BISH 98523
Luerssen, C., 1877Germany