Palma-Rojas, C. ., Jara-Seguel, P., García, M., & Von Brand, E. (2017). Nuclear DNA content and chromosome number of Krameria cistoidea Hook. & Arn. (Krameriaceae). Gayana Botanica, 74(1), 233–235. https://doi.org/10.4067/S0717-66432017005000108