Zhou, Yadong, Keyan Xiao, Guangwan Hu, Qinghua Zhan, and Qingfeng Wang. 2014. “Reappraisal of Nymphoides coronata (Menyanthaceae), A 100-Year-Lost Species Endemic to South China”. Phytotaxa 184 (3). Auckland, New Zealand:170–173. https://doi.org/10.11646/phytotaxa.184.3.8.