Disperis katangensis var. minor Verdc., Kew Bull. 22: 93 (1968).
Description:
Differs from the typical variety in having smaller flowers and smaller leaves (5–12 × 5–11 mm) and a deeply 2-lobed lip appendage.
Habitat:
Cryptosepalum woodland on sand c. 1400 m.
Distribution:
N. Zambia
