SCIENCE|natural and applied sciences|life sciences
- crann adhmad beatha Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- lignum-vitae | Roughbark Lignum-vitae | guaicum
- en
- Definition species of tree in the caltrop family, Zygophyllaceae, that is native to the Caribbean and the northern coast of South America Reference "Wikipedia > Guaiacum officinale http://en.wikipedia.org/wiki/Guaiacum_officinale based on:""Guaiacum officinale"". Germplasm Resources Information Network. United States Department of Agriculture. http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?18047 [15.7.2011]"