Kottaimuthu, R., Basu, M. J., Sathiyadash, K., & Karthikeyan, V. (2020).

Cissus lombardiana a new name for Cissus ulmifolia (Vitaceae)

. Phytotaxa, 477(1), 97–98. https://doi.org/10.11646/phytotaxa.477.1.8