1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
5 specimens
Bidens hillebrandiana
BISH 739531
Knope, M.; Hinard, S., 2008Kauaʻi
Bidens sandvicensis
BISH 739535
Knope, M., 2008Kauaʻi
Bidens mauiensis
BISH 739567
Bidens forbesii
BISH 739568
Knope, M., 2007Kauaʻi
BISH 739533 · Knope, M.; McMillan, K., 2008
Kauaʻi