Huang, W.-J., Hsu, T.-C. and Chung, S.-W. (2024) “Reinstatement of
Argostemma
iriomotense
(Rubiaceae: Argostemmateae)”,
Phytotaxa
. Auckland, New Zealand, 650(2), pp. 169–178. doi: 10.11646/phytotaxa.650.2.4.