Ageratina adenophora (Asteraceae) new species to the Italian alien flora and observations on its environmental threats

URN:NBN:SI:doc-GJJ92LCI2013Del Guacchio, Emanueledocuments/doc/G/URN_NBN_SI_doc-GJJ92LCI_001.pdfdocuments/doc/G/URN_NBN_SI_doc-GJJ92LCI_001.txt122articlestr. 17-221581-466136546093URN:NBN:SI:doc-GJJ92LCIengZRC SAZU, Biološki inštitut Jovana HadžijaHacquetiaBY-NC-NDAgeratina Spachalien speciesecological impactItalijaItalyoccurenceokoljski vplivipojavljanjetujerodne vrsteAgeratina adenophora (Asteraceae) new species to the Italian alien flora and observations on its environmental threats