This biogeographical map image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}. It is recommended to name the SVG file “Zanthoxylum clava map.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.

This image contains regular noise, texture, or interference which should be cleaned up using Fourier analysis or some similar appropriate method. Beginning with a higher resolution image may help. čeština ∙ Deutsch ∙ English ∙ español ∙ français ∙ português do Brasil ∙ slovenščina ∙ македонски ∙ русский ∙ +/−

This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy. Bahasa Indonesia ∙ català ∙ čeština ∙ Deutsch ∙ eesti ∙ English ∙ español ∙ français ∙ galego ∙ italiano ∙ Nederlands ∙ português ∙ polski ∙ sicilianu ∙ suomi ∙ Tiếng Việt ∙ Türkçe ∙ български ∙ македонски ∙ русский ∙ മലയാളം ∙ 한국어 ∙ 日本語 ∙ 中文 ∙ 中文（简体） ∙ 中文（繁體） ∙ العربية ∙ فارسی ∙ +/−

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• 2010-05-21 17:00 Masebrock 690×571× (101712 bytes) {{Information |Description=Range map of Zanthoxylum clava |Source=Digital representation of "Atlas of United States Trees" by Elbert L. Little, Jr. [http://esp.cr.usgs.gov/data/atlas/little/] |Date=1999 |Author=U.S. Geological Survey |Permission={{PD-USGo