แหล่งที่มา WikiPedia: Guazuma http://www.ville-ge.ch/musinfo/bd/cjb/africa/detai... http://www.nzor.org.nz/names/3aad51d9-9841-450e-bb... http://www.ipni.org/ipni/idPlantNameSearch.do?id=3... http://www.irmng.org/aphia.php?p=taxdetails&id=105... http://www.plantsoftheworldonline.org/taxon/urn:ls... http://legacy.tropicos.org/Name/40018006 http://www.ubio.org/browser/details.php?namebankID... https://www.biolib.cz/en/taxon/id107394 https://npgsweb.ars-grin.gov/gringlobal/taxonomyge... https://www.itis.gov/servlet/SingleRpt/SingleRpt?s...
