1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Polysiphonia howei
BISH 587517 · Tsuda, R.T., 1964
Tutuila, American Samoa
BISH 587518 · Tsuda, R.T., 1964
BISH 587519 · Tsuda, R.T., 1964
