討論:Dioon edule
山羊百科，林文智老師的植物、山岳、攝影紀錄
- Dioon edule Lindl. is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-2769002
- Dioon edule Lindl., Edwards's Bot. Reg. 29(Misc.): 59 1843；https://www.biodiversitylibrary.org/page/5928152#page/359/mode/1up
- Dioon edule Lindl.；Miq., Pro. Syst. Cycad. 10 1861；https://www.biodiversitylibrary.org/item/196471#page/20/mode/1up
Dioon edule var. angustifolium
- Dioon edule var. angustifolium (Miq.) Miq, is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-2769004
- Dioon edule var. angustifolium (Miq.) Miq,；Arch. Neerl. Sci. Exact. Nat. 3(5): 427 1868；https://www.biodiversitylibrary.org/page/36307239#page/444/mode/1up
- Dioon angustifolium Miq.；Tijdschr. Wis.- Natuurk. Wetensch. Eerste Kl. Kon. Ned. Inst. Wetensch. 1: 37 1847；Google Book
