Averyanov, L.V., Tillich, H.-J., Le, T.A., Pham, van T., Maisak, T.V. & Vu, T.C. (2017)

Aspidistra letreae (Asparagaceae), a new species from central Vietnam

. Phytotaxa 308 (1): 137–140. https://doi.org/10.11646/phytotaxa.308.1.14