1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Angiopteris evecta
BISH 633665
Grether, D.F.; Wagner Jr., W.H., 1945Lou Island, Papua New Guinea
Ptisana attenuata
BISH 95840
Grether, D.F.; Wagner Jr., W.H., 1945Manus Island, Papua New Guinea
Ptisana
BISH 95841
Grether, D.F.; Wagner Jr., W.H., 1945Los Negros, Papua New Guinea