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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Pteris ensiformis
BISH 106781
Grether, D.F.; Wagner Jr., W.H., 1945
Lou Island, Papua New Guinea
Pteris ligulata
BISH 106782
Grether, D.F.; Wagner Jr., W.H., 1945
Manus Island, Papua New Guinea
Pteris vittata
BISH 106783
Grether, D.F.; Wagner Jr., W.H., 1945
Los Negros, Papua New Guinea
Pteris vittata
BISH 106911
Grether, D.F., 1945
Samar, Philippines
Pteris vittata
BISH 9078
Grether, D.F., 1945
Oʻahu
Adiantum philippense
BISH 96347
Grether, D.F.; Wagner Jr., W.H., 1945
Lou Island, Papua New Guinea
Antrophyum plantagineum
BISH 96613
Grether, D.F., 1945
Guam
Antrophyum plantagineum
BISH 96614
Grether, D.F.; Wagner Jr., W.H., 1945
Guam
Syngramma quinata
BISH 99279
Grether, D.F.; Wagner Jr., W.H., 1945
Los Negros, Papua New Guinea
Antrophyum plantagineum
BISH 755948 · Grether, D.F., 1945
Guam
