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| | Global Trees Campaign - Resources |
 | | National tree of Brazil, Caesalpinia echinata, commonly known in Brazil as pau brasil, gave its name to the country. |
 | | Conservation and management of Pau brasil Caesalpinia echinata – An action plan. |
 | | Report from the workshop -Partners Botanical Gardens of Rio de Janeiro, Margaret Mee Foundation, Fauna and Flora International, Cambridge, UK. |
| www.globaltrees.org /reso_tree.asp?id=25 (807 words) |
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