Brosimum alicastrum, commonly known as the breadnut or ramon, is a tree species in the family Moraceae of flowering plants, whose other genera include figs and mulberries. The plant is known by a range of names in indigenous Mesoamerican and other languages, including: ojoche, ojite, ojushte, ujushte, ujuxte, capomo, mojo, ox, iximche, masica in Honduras, uje in the state of Michoacan Mexico, mojote in Jalisco, in Haitian Creole and chataigne in Trinidadian Creole. In the Caribbean coast of Colombia it is called guaímaro or guaymaro. Two subspecies are commonly recognized: B. a. alicastrum B. a. bolivarense (Pittier) C.C.Berg Description Brosimum alicastrum is a monoecious plant. Birds are responsible for the dispersion of the seeds. A tree can produce 150–180 kg of fruits per year. It stays productive for 120–150 years. The tree can grow up to 45 m (150 ft) in height and up to in diameter. It starts producing flowers and fruits when the tree's trunk reaches high. Distribution and habitat This tree is found on the west coast of central Mexico and in southern Mexico (Yucatán, Campeche), Guatemala, El Salvador, the Caribbean, and the Amazon basin. Large stands occur in moist lowland tropical forests at elevation (especially 125–800 m), in humid areas with annual rainfall of 600–2000 mm , and average temperatures of 24 °C (75 °F). History and culture The breadnut fruit disperses on the ground at different times throughout its range. It has a large seed covered by a thin, citrus-flavored, orange-colored skin favored by a number of forest creatures. More importantly for humans, the large seed which is enveloped by the tasty skin is an edible "nut" that can be boiled or dried and ground into a meal for porridge or flatbread. The name "breadnut" probably arose because the seeds can be ground to produce bread. Breadnut is nutritious and has value as a food source, and may have formed a part of the diet of the pre-Columbian Maya of the lowlands region in Mesoamerica, although to what extent has been a matter of some debate among historians and archaeologists: no verified remains or illustrations of the fruit have been found at any Mayan archaeological sites. It was planted by the Maya civilization 2000 years ago and it has been claimed in several publications by Dennis E. Puleston to have been a staple food in the Maya diet. Puleston demonstrated a strong correlation between ancient