9% 
longnm, Petala anguste linearia falcata, basi latiore pro- 
dueta adnata, sepalis breviora, 
32. Disa tenella 'Thunb, Lind! I, e, 
In latere orientali montis Talelberg prope Constantiam 
- (Cap), in arenosis sublimosis planitiei capensis prope Doorn- 
hoogde d. 23. Oet., in pratis ad Sommerset (Hottentottshol- 
Jand) Oct. et in valie Tulbagh (Worcester) Sept. 
ß. Intea Noribus luteis, 
in planitie Capensi prope Wynberg. 
33. Disa brachyceras Lindl.! 1. e. 
In montibus Klynriviersberge alt. IV. (Caledon) Aug. 
34. Disa leptostachys Sand. foliis angnste linearibus vau- 
lem distanter vaginatım subaequantibus, vagieis bractrisque 
setaceo- acnminalis, spieca densa multiflora, ‚bracteis ovarium 
aeqnantibns, sepalis ovatis sub apice mucronatis, galea ere- 
eta, calcare brevi Aliformi adscendente, pelalis suhlanceola- 
tis obtusis latere exteriore serratis, lahello lineari obtusiusculo 
sepalis sublongiore, . 
In montibes (alt. IV. V.) ad firmen Palmietrivier prop® 
villam Grietjesgat (Stellenbosch). Junio, 
Canlis pedalis vel ultra, gracilis, tennis, subflexuosus, 
vaginis vestitus 6— 8, arrte alpressis, 1-11, poll. jaier 
se distantibus, in acumen setacenm produetis. Folia'radiea- 
lia 2—4, basi vagiunla inelusa, subfliformia, apicem ver- 
sus latiora, linearia, 1 Fineam lata.  Spica gracilis 2—-3- 
pollicaris.  Bracteae setaceo -cuspidatae ovarium claratum 
aequantes. Flores parvi. Sepala ovata 1t/, Iin. longa, mu- 
erone brevi e dorso egrediente, Petala anceolata, sabfal- 
cata, semilineam longa. Labellum lineare vix 3, Fin. Ton 
gum. Anthera resupinata, localis distinetis, Pollinia basi 
connata, Stigma disciforme excavatum,. Columna brevis. 
Planta exsienata nigrescit, Pan 
