Disperis latigaleata

Croix, Isobyl la, Bosser, Jean & Cribb, Phillip J., 2002, The genus Disperis (Orchidaceae) in Madagascar, the Comores, the Mascarenes and the Seychelles, Adansonia (3) 24 (1), pp. 55-87 : 57

5. Lateral sepals 6-10 mm long, lacking a spur or pouch; hood broader then long ................ 5. D. latigaleata

5’. Lateral sepals up to 6 mm long, with a spur or pouch; hood longer than broad ........................................ 6