Feuillet, C., Skog, L. E. and Barabé, D. (2018) “Paradrymonia badia (Gesneriaceae), a new species from the Guiana Shield”, Journal of the Botanical Research Institute of Texas, 12(2), pp. 549-554. Available at: https://journals.brit.org/jbrit/article/view/959 (Accessed: 22September2021).