Tài liệu tham khảo WikiPedia: Papistylus intropubens http://www.ipni.org/ipni/idPlantNameSearch.do?id=7... http://powo.science.kew.org/taxon/urn:lsid:ipni.or... http://www.plantsoftheworldonline.org/taxon/urn:ls... http://www.theplantlist.org/tpl1.1/record/kew-2608... https://florabase.dpaw.wa.gov.au/browse/profile/31... https://florabase.dpaw.wa.gov.au/science/nuytsia/4... https://www.gbif.org/species/3876650
