Light, M. H. S., and M. MacConaill. “Seed Characteristics and Asymbiotic Germination of Galeandra Batemanii Rolfe and G. Greenwoodiana Warford”. Lankesteriana: International Journal on Orchidology, vol. 3, no. 2, Feb. 2016, doi:10.15517/lank.v3i2.23039.