討論:Costus spiralis

山羊百科，林文智老師的植物、山岳、攝影紀錄

• Costus spiralis (Jacq.) Roscoe is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-234783

• Costus spiralis Roscoe, Trans. Linn. Soc. London 8: 350 (1807).；https://www.biodiversitylibrary.org/page/766833#page/378/mode/1up
• Alpinia spiralis Jacq.；Pl. Hort. Schoenbr. 1: 1 1797.https://www.biodiversitylibrary.org/page/271726#page/22/mode/1up
  • Illustration T. 1；https://www.biodiversitylibrary.org/page/271726#page/92/mode/1up