Johnson, D. M., M.-F. Liu, R. M. K. Saunders, P. Chalermglin, and T. Chaowasku. “A revision of Meiogyne (Annonaceae) in Thailand, with descriptions of four new species”. Thai Forest Bulletin (Botany), vol. 47, no. 1, June 2019, pp. 91-107, doi:10.20531/tfb.2019.47.1.13.