Which genus is in Solanaceae, Anthotroche or Angelonia?
Angelonia Angelonia is a genus of about 30 species which occur from Mexico to Argentina and is classified in the Plantaginaceae. They are herbaceous plantas occurring mainly in arid and semi-arid habitats. Most "Angelonia" species can be found in Northeastern Brazil in the Seasonally Dry Tropical Forest namely Caatinga. The flowers of "Angelonia" are highly specialized in regarding to the pollination, because they have hairs in the inner corolla, which produces oils collected by the oil bee pollinators, specially of the genus "Centris".
Brugmansia Brugmansia is a genus of seven species of flowering plants in the family Solanaceae. They are woody trees or shrubs, with pendulous flowers, and have no spines on their fruit. Their large, fragrant flowers give them their common name of angel's trumpets, a name sometimes used for the closely related genus "Datura". (Datura differs from Brugmansia in that they are herbaceous bushes, with erect rather than pendulous flowers - and most have spines on their fruit).