Distributions of Goniothalamus roseipetalus and G. sukhirinensis.
Part of: Leeratiwong C, Chalermglin P, Saunders RMK (2021) Goniothalamus roseipetalus and G. sukhirinensis (Annonaceae): Two new species from Peninsular Thailand. PhytoKeys 184: 1-17. https://doi.org/10.3897/phytokeys.184.73210