Naiki, A., Tagane, S., Toyama, H., Dang, van S. and Yahara, T. 2017.

Mussaenda recurvata (Rubiaceae), a new species from southern Vietnam with observations on its heterostyly

. Phytotaxa. 328, 2 (Nov. 2017), 167–174. DOI:https://doi.org/10.11646/phytotaxa.328.2.7.