Zhan, A. W., J. E. Linhart, K. McConnell, T. Simmonds, J. Weber, und K. M. Neubig. „A Simple, PCR-Based Method for the Identification of Triodanis (Campanulaceae) Species and Their Hybrids“. Journal of the Botanical Research Institute of Texas, Bd. 19, Nr. 2, Juni 2025, S. 71-76, doi:10.17348/jbrit.v19.i2.1398.