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New Alien Species for the Flora of Romania: Bidens bipinnata L. (Asteraceae)
Alien plants Bidens Asteraceae weeds Romania
2010/3/17
This paper presents an alien plant species that has recently migrated into Romania, namely Bidens bipinnata L. For this species, the following information is provided: occurrence in Romania, a short b...
A New Alien Species for the Flora of Turkey: Bidens frondosa L. (Asteraceae)
Adventive species Bidens frondosa Compositae, NE Anatolia
2010/3/18
The North American species Bidens frondosa L. (Asteraceae) has been recorded as a new alien species for the flora of Turkey. The description of the species together with its drawing and distribution m...