Disperis. | ORCHIDEZ (Rolfe). 295 
Coast Reaton: Piquetburg Div.; near Piquiniers Kloof, 850 ft., Schlechter, 
4945, Penther, Krook. Malmesbury Div. ; Saldanha Bay, "Bachmann. se 
Div. ; near Tulbagh Waterfall, 600 ft., Sehlechter, 1413, Ka issner, Paa 
Drakenstein Mountains, 2000-3000 ft., Drege, 8279 Cap untains an 
F ape , 50-250 ft., 7 jodie Eeklon Zeyher, 80! 
Zeyher! Pappe, 8! Krauss, 1327, Bolus, 4817! ior! Schlechter! Wolley-D 
1702! (i ae rons ahams ‘ ‘lliams “é lanwilliam 
nts River, chlechter, 5013! Penther, Krook ; Olifants River 
Div. 0 40 8 0 
sncatge 14 1000 ft., Sutin. Koudeberg Range, near Wupperthal, 2400 ft., 
Bolus, 1! 
2. z stenoplectron (Reichb. f. Otia Bot. Hamb. ii. 102); plant 
#-1 ft. high; stem moderately stout; leaves cauline, alternate, 
EK 2—4, suberect, ovate to ovate-lanceolate, subacute, 1-2 in 
long; scapes 3—1 ft. hi h ; spikes 2-4 in. long, lax, 6-10- flowered : 
bracts ovate-lanceolate, cucullate, acute or acuminate, }—1 in. long ; 
pedicels 4—6 lin. long; flowers medium-sized, green and purple ; 
dorsal sepal galeate, broadly ovate, apiculate, about 5 lin. long; 
lateral sepals spreading, 4} lin. long, obliquely elliptic-oblanceolate 
a conical tooth underneath above the middle; disc papillose ; 
appendage erect, subulate-linear, obtuse, rather longer than the limb ; 
column short ; rostellum broadly and transversely “oblong, obscurely 
ustr T.- 16-90; j | Z 
Schinz, Conspect. Fl. Afr..¥. 120; Kranz. Or ay Gen. et Bg 
Schlechter in Bull. Herb. Boiss. 1° sér. vi. 921. 
H ArrRica: without rloeacg ae 
iain Recion : Stutterheim Div. rth side of Dohne Mountain, 4000 ft., 
Sim, 25! and in Her! 5. Bolas, 6267 ! Viecages 
Eastern REGION : reeled East ; south aie of Mount Currie, 5000 ft., 
Tyson, 2525 ! 
3. D. Cooperi (Harv. Thes. Cap. ii. 47, t. 172); plant 3-1} ft. 
high ; stem moderately stout, nearly straight ; leaves cauline, 
alt: terniate, sessile, 2-4, suberect, ovate to ovate- lanceolate, acute, 
1-1} in. long; scapes ?-1} ft. high; spikes 3-4 in. long, rather 
, many-flowered ; bracts ovate, cucullate at the base, acute or 
acuminate, 3-1} in. long; pedicels 6—8 lin. long; flowers medium- 
sized, green and purple; ‘dorsal sepal galeate, suborbicular, nearly 
globose, obtuse, 4-5 lin. long, with an oblong mouth ; lateral sepals 
spreading, 4} lin. long, broadly ovate-lanceolate, acute, with a short 
broadly conical obtuse sac about the middle ; petals cohering with 
the dorsal sepal, falcate-lanceolate, acute, spotted with purple on the 
outer margin, ao lin. long ; lip broadly unguiculate, limb cucullate, 
ovate, acute, 14 lin. long ; appendage subulate-lanceolate, subacute 
