Nakamura, K., Rubite, R. R., Kono, Y., Callado, J. R. and Peng, C.-I. (2013) “<em>Begonia tandangii</em> (Begoniaceae, section <em>Baryandra</em>), a new species from Luzon Island, the Philippines”, Phytotaxa, 145(1), pp. 27–37. doi: 10.11646/phytotaxa.145.1.3.