แหล่งที่มา WikiPedia: ตีนฮุ้งดอย http://www.researchgate.net/publication/230770323_... http://apps.kew.org/wcsp/namedetail.do?name_id=283... http://www.newsfinder.org/site/more/paris_polyphyl... http://www.pfaf.org/user/Plant.aspx?LatinName=Pari... http://www.qsbg.org/database/botanic_book%20full%2... http://web3.dnp.go.th/botany/detail.aspx?words=%E0... http://eherb.hrdi.or.th/search_result_details.php?... http://www.rspg.or.th/plants_data/rare_plants/scie... https://web.archive.org/web/20150718221655/http://... https://books.google.co.th/books?id=AIrNBQAAQBAJ&p...
