1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Fissidens osmundioides
BISH 467638
Koponen, T.; Frahm, J.P., 1974Finland
Fissidens vanzantenii
BISH 653824
Koponen, T., 1981Papua New Guinea
Fissidens taxifolius
BISH 653909