แหล่งที่มา WikiPedia: Hoverdenia http://www.ipni.org/ipni/idPlantNameSearch.do?id=4... http://www.ipni.org/ipni/idPlantNameSearch.do?id=6... http://www.irmng.org/aphia.php?p=taxdetails&id=105... http://www.plantsoftheworldonline.org/taxon/urn:ls... http://www.plantsoftheworldonline.org/taxon/urn:ls... http://www.theplantlist.org/tpl1.1/record/tro-5018... http://legacy.tropicos.org/Name/40027930 http://legacy.tropicos.org/Name/50182771 https://npgsweb.ars-grin.gov/gringlobal/taxonomyge... https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwt...
