[1]
Hughes, M., Barber, S., Heatubun, C.D. and Gagul, J. 2015. Begonia yapenensis (sect. Symbegonia, Begoniaceae), a new species from Papua, Indonesia. European Journal of Taxonomy. 119 (Apr. 2015). DOI:https://doi.org/10.5852/ejt.2015.119.