Bidens cernua L. (familia Asteraceae)
Череда поникающая
Череда поникшая
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Image of Bidens cernua specimen.
Раскрывающееся (вверху) и нераскрывшееся соцветия-корзинки. Карельский перешеек, окр. Сертолово. 30.07.2009.
Eugene Davkaev © 2012; taxon identified by Vladimir Papchenkov
Shooting place: Окрестности Сертолово (view at maps of Google, OpenStreetMap, Yandex)

Identification history

  1. 2012-10-06 Eugene Davkaev published it as Bidens.
  2. 2012-10-06 Vladimir Papchenkov identified it as Bidens cernua.
See also:
All photos in group (2)
Shooting place
All photos of taxon (87)
Taxon details
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