Liên quan Costus Costus spicatus Costus woodsonii Costus spiralis Costus deistelii Costus curvibracteatus Costus pulverulentus Costus chartaceus Costus zamoranus Costus barbatus
Tài liệu tham khảo WikiPedia: Costus acreanus http://www.ipni.org/ipni/idPlantNameSearch.do?id=6... http://www.theplantlist.org/tpl1.1/record/kew-2345...
