Theobromine Theobromine Theobromine, formerly known as xantheose, is a bitter alkaloid of the cacao plant, with the chemical formula CHNO. It is found in chocolate, as well as in a number of other foods, including the leaves of the tea plant, and the kola nut. It is classified as a xanthine alkaloid, others of which include theophylline and caffeine. The compounds differ in that caffeine has an extra methyl group (see under Pharmacology section). Despite its name, the compound contains no bromine—"theobromine" is derived from "Theobroma", the name of the genus of the cacao tree (which itself is made up of
Forcipomyia squamipennis Forcipomyia squamipennis Forcipomyia squamipennis is a biting midge species in the genus "Forcipomyia". It is an important pollinator of cacao trees ("Theobroma cacao") in Ghana, and other related midges pollinate the tree in other parts of the tropics. "Forcipomyia squamipennis" is an important pollinator of the cacao tree "Theobroma cacao" in Ghana, not because it pollinates more effectively than other insects but because it is so numerous in cacao plantations. The population is greatest in the rainy season. Adult midges spend the day in shady spots such as between the buttress roots of large trees, in crevices in logs, in