Libidibia coriaria

















































Libidibia coriaria

Dividivi on aruba.jpg
Divi-divi on Aruba

Scientific classification
Kingdom:

Plantae
(unranked):

Angiosperms
(unranked):

Eudicots
(unranked):

Rosids
Order:

Fabales
Family:

Fabaceae
Genus:

Libidibia
Species:

L. coriaria

Binomial name

Libidibia coriaria
(Jacq. 1763) Schltdl. 1830


Synonyms[1]



  • Caesalpinia coriara (Jacq. 1763) Willd. 1799


  • Poinciana coriaria Jacq. 1763



Libidibia coriaria is a leguminous tree or large shrub native to the Caribbean, Mexico, Central America, and northern South America. Common names include Divi-divi, Cascalote, Guaracabuya, Guatapana, Nacascol,[1] and Watapana (Aruba).




Contents






  • 1 Description


  • 2 Chemistry


  • 3 See also


  • 4 References


  • 5 External links





Description




Divi-divi with developed canopy.


L. coriaria rarely reaches its maximum height of 9 m (30 ft) because its growth is contorted by the trade winds that batter the exposed coastal sites where it often grows. In other environments it grows into a low dome shape with a clear sub canopy space. Leaves are bipinnate, with 5–10 pairs of pinnae, each pinna with 15–25 pairs of leaflets; the individual leaflets are 7 mm long and 2 mm broad. The fruit is a twisted pod 5 cm (2.0 in) long.


The Divi-divi is one of the more well known species of Libidibia; it is the national tree of Curaçao.[2] It is also very common and popular on Aruba.




Leaves and pod



Chemistry


Tannins are extracted from Divi-divi pods for use in leather production.[3][4]


Among the molecules isolated is corilagin, whose name comes from the specific epithet of the plant.



See also



  • Krummholz

  • Reaction wood

  • National Festival of the Dividivi



References





  1. ^ ab "Caesalpinia coriaria". Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA). Retrieved 2011-04-18..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}


  2. ^ Sullivan, Lynne M. (2006). Adventure Guide to Aruba, Bonaire & Curaçao. Hunter Publishing Inc. p. 10. ISBN 978-1-58843-572-9.


  3. ^ "Vegetable tannins". Bookbinding and the Conservation of Books. Conservation OnLine. 2011-03-10. Retrieved 2011-04-18.


  4. ^ Perez-Tello, Carlos (1995). "Recovery of Vegetable Tannins from Divi-divi Pods". Journal of Chemical Technology & Biotechnology. 64 (1): 101–104. doi:10.1002/jctb.280640116.




External links




  • Media related to Libidibia coriaria at Wikimedia Commons


  • Data related to Libidibia coriaria at Wikispecies










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