1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Fissidens polypodioides
BISH 467657
Griffin III, D.G., 1968Puerto Rico
Groutiella apiculata
BISH 468634
Macromitrium cirrosum
BISH 471174
Pyrrhobryum spiniforme
BISH 476546
Griffin III, D.; NULL, 1968Puerto Rico