CXII. CYPEEACEiE 
559, 
Bristles divided into numerous segments longer than the 
glumes .......... 9. Eriophorum. 
Scales 2, relatively long, narrow, thin . . . .10. Lipocarpha. 
Flowers without bristles or scales. 
Style swollen at the base. 
Nut pointed ; style-base falling off . ... 6. Fimbristylis. 
Nut obtuse with the persistent style-base . . .7. Bulbostylis. 
Style not swollen at the base ; nut pointed ... 8. Scirpus.' 
B. Nut-bearing flowers without stamens 
Nut partially enclosed in a bract or utricle split nearly to its 
base on one side 11. Kobresia. 
Nut wholly enclosed in a bag-like bract or utricle . . 12. Carex. 
1. KYLLINGA In honour of P. Kylling, a Dutch botanist 
of the seventeenth century —All hot and temperate climates, 
except Europe. 
*Kyllinga squamulata, Vahl ; FI. Br. Ind . vi. 589. A nearly 
glabrous herb ; root fibrous ; stems tufted, erect, 2-12 in. 
Leaves mostly radical, often longer than the stem, J in. broad. 
Spikelets many, crowded in a green or brown, ovoid, terminal 
head \ in. diam. ; bracts 3, unequal, spreading. Glumes 4, in 2 
opposite series ; 2 lower minute, empty ; 2 upper large, acute, 
keels toothed, one containing a 2-sexual, fertile flower, the other 
empty or containing a male flower. Stamens 3. Style 2-branched. 
Nut flat, circular. The axis of the spikelet disarticulates in fruit 
just above the 2 lower glumes and falls off. 
Dalhousie to Garhwal, below 6000 ft. — Western India, Canara. — N. tropical 
Africa. 
2. PYCRETJS. An anagram of Gy penis, in which genus the 
species are placed by most botanists,— Warm and temperate 
regions. 
Glabrous herbs; stems erect or decumbent, leafy only near 
the base, except in P. sanguinolentus. Leaves not longer than 
the stem nor more than in. broad. Spikelets usually numerous, 
linear, flattened, in clusters or short spikes at the end of the 
unequal rays of a terminal umbel, or sometimes the rays 
are suppressed when the inflorescence becomes capitate ; axis 
persistent in fruit ; bracts 3 or 4, unequal, spreading. Glumes 
green or brown, often streaked with red, in two opposite rows, two 
lowest empty, succeeding ones 2-sexual, uppermost 1-3 male or 
empty. Stamens 1-3. Ovary tapering gradually into the 2- 
branched style. Nut flattened, circular or compressed-ovoid. 
Stems decumbent, lower third leafy . . . . 1. P. sanguinolentus. 
Stems erect, leafy only at the base. 
Height less than 6 in. Stamen usually one . . 2. P. nitens. 
Height 10-18 in. Stamens usually 2 . . . 3. P. capillaris. 
In some species of Scirpus bristles are present, in others, they are absent. 
