Syagrus romanzoffiana, the queen palm,[7]cocos palm or Jerivá, is a palm native to South America, introduced throughout the world as a popular ornamental garden tree. S. romanzoffiana is a medium-sized palm, quickly reaching maturity at a height of up to 15 m (49 ft) tall, with pinnate leaves having as many as 494 pinnae (leaflets), although more typically around 300, each pinna being around 50 centimetres (18 in) in length and 3–5 centimetres (1–2 in) in width.
^"Flora del Conosur" (in Spanish). Instituto de Botánica Darwinion. Retrieved 9 September 2018.
^ abIPNI Plant Name Details. The Royal Botanic Gardens, Kew, The Harvard University Herbaria, and the Australian National Herbarium. 2005. Retrieved 9 September 2018. {{cite book}}: |website= ignored (help)
^USDA, NRCS (n.d.). "Syagrus romanzoffiana". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 4 December 2015.