Dendrobium teretifolium is a species in the Dendrobium genus. It is commonly known as Bridal Veil Orchid, Thin Pencil Orchid, Rats Tail Orchid This name is accepted name for the species in the family Orchidaceae subfamily Epidendroideae, tribe Dendrobieae, subtribe Dendrobiinae, . It is in the section: Teretifolia . This species is found in SE. Queensland to E. New South Wales.