討論:Costus afer
山羊百科，林文智老師的植物、山岳、攝影紀錄
- Species information: Costus afer - Flora of Zimbabwe；https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=116190
- Costus afer Ker Gawl. is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-234553
- Costus afer Ker Gawl., Bot. Reg. 8: t. 683 (1823).；https://www.biodiversitylibrary.org/item/9044#page/247/mode/1up
- Costus afer Ker Gawl.；Curtis's Bot. Mag. 83: T. 4979 1857；https://www.biodiversitylibrary.org/page/438585#page/69/mode/1up
