Hardini, J. et al. 2018. A new species of Glyphis Ach. and three new records of Graphis Adans. (Graphidaceae) from Bali Island, Indonesia. Bangladesh Journal of Plant Taxonomy. 25, 2 (Dec. 2018), 159–166. DOI:https://doi.org/10.3329/bjpt.v25i2.39520.