Zanthoxylum spinosum (Swartz) Swartz. Leathery Prickly-ash, Doctor’s-club, Biscayne Prickly-ash. Phen: Jan-Dec. Hab: Maritime hammocks. Dist: S. FL (Broward, Miami-Dade, and Monroe counties); West Indies (Bahamas, Cuba, Hispaniola, Cayman Islands).
Origin/Endemic status: Native
Synonymy: = Zanthoxylum coriaceum A.Rich. – Bah, Fl4, K3, K4, S, WH3, WI, Porter (1976)
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