Naive, M. A. K., Demayo, C. G., & Alejandro, G. J. D. (2019).

Rediscovery and new data on distribution of the imperfectly known Philippine endemic Etlingera pubimarginata (Zingiberaceae; Alpinieae)

. Phytotaxa, 394(1), 105–110. https://doi.org/10.11646/phytotaxa.394.1.8