Sonchus arvensis ssp. uliginosus (M. Bieb.) Nyman (familia Asteraceae)
Осот топяной
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Image of Sonchus arvensis ssp. uliginosus specimen.
Соцветие. Приморский край, Спасский р-н, окр. с. Хвалынка. 02.09.2012.
Андрей Барышенко © 2012; taxon identified by Dmitry Oreshkin
Shooting place: Хвалынка (view at maps of Google, OpenStreetMap, Yandex)

Identification history

  1. 2012-11-01 Андрей Барышенко published it as Asteraceae.
  2. 2012-11-01 Dmitry Oreshkin identified it as Sonchus arvensis ssp. uliginosus.
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