AVERYANOV, LEONID V., HANS JÜRGEN TILLICH, KHANG SINH NGUYEN, and TATIANA V MAISAK. 2018. “<em>Aspidistra Bella </Em>(Asparagaceae), a New Species from Northern Vietnam”. Phytotaxa 364 (2):205–208. https://doi.org/10.11646/phytotaxa.364.2.8.