1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
5 specimens
Acrosiphoniaceae
BISH 544673
Collins, F.S., 1889Seal Harbor
BISH 544678
Collins, F.S., 1881Peak`S
Pseudothrix groenlandica
BISH 548302
Collins, F.S., 1888Little Nahant
Phaeosaccion collinsii
BISH 559268
Collins, F.S., 1882Nahant
Leptolyngbya fragilis
BISH 552669 · Collins, F.S., 1889
Nahant