討論:Encephalartos
山羊百科,林文智老師的植物、山岳、攝影紀錄
- Bertol., Mem. Reale Accad. Sci. Ist. Bologna 3: 264 1851;https://www.biodiversitylibrary.org/item/31788#page/312/mode/1up
- Prain, Bull. Misc. Inform. Kew 1916: 180 1916;https://www.biodiversitylibrary.org/page/11628232#page/218/mode/1up
- Dyer & Verdoorn, Fl. S. Africa (Codd) 1: 28 1966;https://www.biodiversitylibrary.org/page/51374467#page/38/mode/1up
- Prain, Fl. Trop. Afr. [Oliver et al.] 6,1: 352 1916;https://www.biodiversitylibrary.org/page/18088080#page/376/mode/1up
- Schuster, Pflanzenr. (Engl.) 99: 113 1932;https://www.biodiversitylibrary.org/page/16793719#page/129/mode/1up