*[http://www.ipni.org/ipni/simplePlantNameSearch.do?find_wholeName=Piper%20marginatum&output_format=normal&query_type=by_query&back_page=query_ipni.html IPNI]
*[http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:45:1329164412874601::NO::P7_BOTNAME,P7_DB_CHECKBOX1,P7_DB_CHECKBOX2,P7_DB_CHECKBOX4:Piper%20marginatum,,, Mansfeld]
*[http://www.plantnames.unimelb.edu.au/Sorting/Piper.html Multilingual Plant Name Database]
*[http://www.theplantlist.org/tpl1.1/search?q=Piper+marginatum Plant List]
*[http://www.tela-botanica.org/page:eflore_bdtfx?referentiel=bdtfx&niveau=2&module=fiche&action=fiche&type_nom=nom_scientifique&nom=Piper%20marginatum Tela Botanica]
*[http://tropical.theferns.info/viewtropical.php?id=Piper%20marginatum Useful Tropical Plants Database]
*[https://en.wikipedia.org/wiki/Piper_marginatum Wikipédia] (en)
[[Category:Piper]]
[[Catégorie: Médecine humaine, tropical secondaire]]