Vanda Jones ex R.Br., Edwards's Bot. Reg. (1820) t. 506
- Genus Euanthe Schltr., Orchideen (1914) 567
- Genus Trudelia Garay, Orchid Digest 50 (1986) 73
Monopodial epiphytic or sometimes terrestrial plants. Stem elongated. Leaves many, arranged in two rows, sheathing at the base, glabrous, deciduous, duplicate, leathery. Inflorescence lateral, a few- to several-flowered raceme. Flowers medium-sized to large, resupinate, showy. Sepals free. Petals free, similar to the dorsal sepal. Lip not mobile, spurred, the spur inside without callosities. Column-foot very short. Pollinia 2, cleft, solid, caudicles absent, stipe present, about as long as the diameter of the pollinia, viscidium present.
Species present in New Guinea: