1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Schoenobryum concavifolium
BISH 461004
Britton, E.G., 1915Puerto Rico
Dicranella hilariana
BISH 465815
Britton, E.G., 1914Puerto Rico