Search the collections
1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Family:Asteraceaeremove filterJourney:Erling Christophersen in Upolu, Tutuila and Ofu, August – September 1929remove filterWith images:yesremove filterClear all
Ageratum conyzoides
BISH 130992
Christophersen, E., 1929
Upolu, Samoa
Bidens pilosa
BISH 131251
Christophersen, E., 1929
Upolu, Samoa
Erechtites valerianifolius
BISH 131994
Christophersen, E., 1929
Upolu, Samoa
Erechtites valerianifolius
BISH 131997
Christophersen, E., 1929
Upolu, Samoa
Mikania micrantha
BISH 132465
Christophersen, E., 1929
Upolu, Samoa
Mikania micrantha
BISH 132466
Christophersen, E., 1929
Upolu, Samoa
Synedrella nodiflora
BISH 133055
Christophersen, E.; Hume, E.P., 1929
Upolu, Samoa
Synedrella nodiflora
BISH 133057
Christophersen, E., 1929
Upolu, Samoa
Cyanthillium cinereum
BISH 133230
Christophersen, E., 1929
Upolu, Samoa