Robbrecht, Elmar, and Brecht Verstraete. “CONNATE OVARIES AND MULTIPLE FRUITS IN RUBIACEAE, WITH REDUCTION OF CONJUGATOVARIUM TO SYNONYMY WITH MITCHELLA (RUBIACEAE – MITCHELLEAE)”. Edinburgh Journal of Botany 83 (June 11, 2026): 1–14. Accessed September 15, 2026. https://journals.rbge.org.uk/ejb/article/view/3609.