Bikandu, B., Lukoki, F., Habari, J.P., Ntore, S. & Sosef, M.S.M. (2020) Solanaceae Flore d'Afrique Centrale Nouvelle Serie Jardin Botanique Meise, Belgique
Description of the genus
Unarmed annual or perennial herbs. Flowers 1-few, extra-axillary or leaf-opposed. Calyx entire, truncate or shortly dentate, not accrescent. Corolla rotate to broadly campanulate, variously coloured.
Stamens 5, ± exserted; anthers dehiscing by longitudinal splits. Fruit a berry, extremely variable in size, shape and colour.