3l6 158. cYPERACE X. 
sessilis omnino mascula, 3 unc. longa, y% unc. lata, straminea. 
Spica feminea 13 unc. longa, J unc. lata, fusce lutescens; glume 
femine utriculis multo breviores, late obovate, obtuse, stra- 
mines, sublucide. Stylus 3-fidus. — Utriculus } unc. longus, 
lanceolatus, trigonus, utrinque angustatus vix rostratus, multi- 
striatus undique tenuiter microscopice pilosus, apice vix 2-den- 
tatus. Nur anguste lanceolata, trigona, apice late cylindrica, 
utrieulo parum angustior. 
CnxkkraNG: Ningpo Mts. (Faber, 1541!). Herb. Kew. 
141. Carex tsangensis, Franch. in Bull. Soc. Philom. Paris, 
8me sér., vii. (1894) p. 44, et in Nouv. Arch. Mus. 3me sér., ix. 
(1897) p. 181, x. (1898) p. 94. 
Yunnan: Mt. Tsangchan, alt. 7600 feet ( Delavay, 2615). 
Not examined, 
142. Carex tumida, Boott, Carex, i. (1858) p. 66, t. 181; 
Boeck. in Linnea, xli. (1877) p. 243; C. B. Clarke, in Hook. fe 
Fl. Brit, Ind. vi. p. 741. 
Yunnan: Mengtze, 5500 feet (4. Henry, 10833 !). Herb. 
Kew. 
Himalaya and Khasia. , 
143. Carex unisexualis, C. B. Clarke, n. sp. 
Culmi omnino unisexuales. Inflorescentia feminea 3 unc. 
longa, à unc. lata, 30-stachya, densa; inflorescentia mascula multo 
angustior; bractea ima brevis.  Ufriculi ;'; unc. longi, a glan- 
dulis nigro-rubris inspersi, in margine superiore hispidi; rostrum 
breve lineari-oblongum ; ceteroquin ut OC. fluviatilis, Boott, 
Carex, iv. t. 582. 
Carex fluviatilis, C. B. Clarke, in Hook. f. Fl. Brit. Ind. vi. p. 703, 
quoad plantas chinenses citatas; Franch. in Nouv. Arch. Mus. 3me 
sér., vill, (1896) pp. 218, 289; Diels, in Engl. Bot. Jahrb. xxix. (1901) 
p. 239. 
Kianasu: Shanghai (Maingay, 361!); KrawGsr: Kiukiang 
(Shearer!), Kiukiang Mts. (Faber, 1186 9; Heern: Ichang 
(Henry, 594). Herb. Kew. 
Endemie. 
144, Carex ustulata, Wahlenb. in Vet.-Akad. Stockh. Handl. 
xxiv. (1803) p. 156; Kunth, Enum. Pl ii. p. 462; Boott, Carez, 
1. p. 70, t. 193. fgg. 1, 2, et t. 194. fig. 1; Boeck. in Linnea, xli. 
