1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Ipomoea indica
BISH 148382 · McKern, W.C., 1920
Tonga
BISH 148383 · McKern, W.C., 1920
BISH 148390 · McKern, W.C., 1920
Ipomoea pes-caprae
BISH 148392 · McKern, W.C., 1920