2843566 351141 Disa lugens Bolus I.B. Pole-Evans, E.P. Phillips, R.A. Dyer, L.E. Codd, Fl. Pl. S. Afr., vol. 50 : t. 1977 (1988) [Smith]
 
3302332 351141 Disa lugens Bolus M. North, Paintings M. North: t. 350, fig. 4 () [M. North]
 
3592092 351141 Disa lugens Bolus F. Masson, Water-colour drawings of Plants from South Africa, Canaries, Azores, West Indies (unpublished): t. 45 () [F. Masson]
 
3592396 86530 Aristea lugens (L.f.) Steudel [125 680489 Moraea lugens L.f.] F. Masson, Water-colour drawings of Plants from South Africa, Canaries, Azores, West Indies (unpublished): t. 75 () [F. Masson]
 
3903271 391488 Eragrostis lugens Nees , vol. 34 : t. 8, fig. C1 () [A. Ekblom & C. Lindman]
 
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