Genus Stangeria
Stangeria eriopus has pinnately-veined, fern-like leaves that distinguish it from all other cycads.Species in the genus Stangeria of plants
Stangeria eriopus - Stangeria eriopus has pinnately-veined, fern-like leaves that distinguish it from all other cycads. The species occurs as two variable forms or varieties. The forest form, growing in regions with higher rainfall, is characterized by large, wide leaves that can reach up to 2 m in length. The grassland form, growing in regions subject to annual fire and drought, has shorter leaves with a thicker cuticle that may only be 30 cm long. In both varieties the petiole comprises one third to one half of the overall leaf length.