Bai, L., Leong-Škorničková, J., Xia, N.-H. & Ye, Y.-S. (2016)

Taxonomic studies on Zingiber (Zingiberaceae) in China III: Z. ventricosum, a new species from Yunnan, and notes on three closely related species

. Phytotaxa 261 (2): 101–120. https://doi.org/10.11646/phytotaxa.261.2.1