1) Genus hymenaea 2) Rosid dicot genus 
Hymenaea L. is a genus in the flowering plant family Fabaceae (legume family). Of fourteen living species in the genus, all but one are native to the tropics of the Americas, with one additional species (Hymenaea verrucosa) on the east coast of Africa. Some authors place the African species in a separate monotypic genus, Trachylobium. In the neotr...
(from the article `amber`) ...a genetic relationship between fossil resins and modern resin-producing trees. By means of infrared spectroscopy, Mexican (Chiapas) amber has been ...
[n] - genus of tropical American timber trees