Chowlu, K., et al. “<i>Oberonia acaulis< i> Griff. Var. <i>latipetala< I> (Orchidaceae) - A New Variety from Manipur, India”. Bangladesh Journal of Plant Taxonomy, vol. 21, no. 1, June 2014, pp. 93-95, doi:10.3329/bjpt.v21i1.19273.