Keywords: Zanthoxylum planispinum 144-8754.jpg Zanthoxylum planispinum Zanthoxylum armatum Rutaceae Curtis's Botanical Magazine London vol 144 ser 4 vol 14 Tab 8754 - http //www botanicus org/page/471605 1918 M S del J N Fitch lith PD-old-auto-1923 1927 Curtis's Botanical Magazine Volume 144 8754 Zanthoxylum armatum |