Costus arabicus

Costaceae

Zingiberaceae

Costus

Costus arabicus L.

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• Brazilian Flora Checklist - Costus arabicus L. - Reflora

• Costus arabicus L.；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:796267-1
• Costus arabicus L. is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-234565

• Costus arabicus L., Sp. Pl. 1: 2 (1753).；https://www.biodiversitylibrary.org/page/358023#page/14/mode/1up