Keywords: Encephalartos barteri 135-8232.jpg Encephalartos barteri Zamiaceae Curtis's Botanical Magazine London vol 135 ser 4 vol 5 Tab 8232 - http //www botanicus org/page/469557 1909 M S del J N Fitch lith PD-Art Curtis's Botanical Magazine Volume 135 8232 Encephalartos barteri |