TO SOUTH-AFRICAN BOTANY. 209 
$ 2. Ommatodium, Lindl. (genus.) 
12. PrERYGODIUM Vorveris, Sw., in Kongl. Vet. Acad. Handl. 
xxi. (1800), 218; Ker, in Journ. Sci. R. Inst. Lond. ix. 
(1820), t. 4. f. 1.— West. and S.-West. districts. 
Ophrys Volueris, Zinn. f., Suppl. (1781), 403. 
O. triphylla, Thunb., Prodr. Plant. Cap. (1794), 2. 
$3. Micranthum, 
13. P. carnosum, Lindl., Gen. & Sp. Orch. (1839), 307 ; [Bolus, 
Orch. Cape Penins. (1888), 189, tab. 12].—Capetown to 
Stellenbosch. 
XXIX. CERATANDRA, Ecklon, ex Lindl., Gen. & Sp. Orch. (1838), 
963; Benth. & Hook. f., Gen. Plant. in. (1883), 634. 
1. C. CHLOROLEUCA, Ecklon, ex Lindl, Gen. § Sp. Orch. (1838), 
364; Bauer, Illustr. Orch. Genera, t. 16.—S.-Western dis- 
tricts. 
Ophrys atrata, Linn., Mant. (1767), 121. 
Pterygodium atratum, Sw., in Kongl. Vet. Acad. Handl. xxi. 
(1800), 218. 
C. auriculata, Lindl., Gen. & Sp. Orch. (1838), 364. 
2. C. eroBosa, Lindl., Gen. & Sp. Orch. (1838), 364.— West. 
and S.-West. districts. 
3. C. PARVIFLORA, Lindl., Gen. & Sp. Orch. (1838), 364.—Cape- 
town to Swellendam. 
4. C. GRANDIFLORA, Lindl., Gen. & Sp. Orch. (1838), 364.— Van 
Stadensberg to Grahamstown. 
C. HARVEYANA, Lindl., Gen. & Sp. Orch. (1838), 865.— Table 
Mt., Cape. 
6. C. AFFINIS, Sond., in Linnea, xix. (1847), 108.—Hex River. 
7. C. BICOLOR, Sond., ex Drège in Linnea, xx. (1847), 220, name 
only ; Bolus, in Journ. Linn. Soc., Bot. xx. (1884), 487 ; (ib, 
Orch. Cape Penins. (1888), 190, tab. 21].—Cape Peninsula 
and Tulbagh. 
e 
[Note.—Since this paper was presented to the Society, a few 
references have been added in square brackets.—Sec. L. 8.] 
