1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Callithamnion tetragonum
BISH 527438 · Eaton, D.C.
Long Island Sound, near Newhaven
Callithamnion corymbosum
BISH 527456 · Eaton, D.C.
Woods Hole
