1.
Steyn HM, van Wyk AE. Cyphia deliae (Campanulaceae: Cyphioideae), a new species from South Africa and Eswatini. Phytotaxa [Internet]. 2024 Jan. 9 [cited 2025 Dec. 6];633(3):265-74. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.633.3.6