1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Abies lasiocarpa
BISH 583410 · del Tredici, P.; Warren, R., 1981
Cambridge, Arnold Arboretum
Abies nordmanniana
BISH 583412 · del Tredici, P.; Warren, R., 1981
Abies cephalonica
BISH 583413 · del Tredici, P.; Warren, R., 1981
Arnold Arboretum, Harvard University (map 46-d)
