It's done, but I went the other way around (adding Bidens pilosa to the B. Alba entry as the accepted name) to avoid moving all those photos and opened a can of worms. When I tried to delete the duplicate B. pilosa entry, I couldn't because you had two images pending for that entry. Such a tangled web we weave (even though we weren't trying to deceive).
Please resubmit your photos to this entry:
Spanish Needles (Bidens pilosa)