" 321 
58.—CHLORIS. 
Key to species. 
1. Spikelets, Bess awns, over a inch 
l 2 2. 
Spikelets under 15 l inch sws ... 9. Swartziana. 
2. Spikelet 2-awned T. i ocn L virgata. 
Spikelet 3-awned ae n ... 2, barbata. 
1. C. virgata, Sw. ; Hook. f. FI. ied Ind. vii. 291. Hongkong 
without lone Fl. Sum 
Benth. Fl. Honk 429. On the seabeach at 
Chaiwan, "Hongkong ; Ko wloon ; Kowloon catchwater, 
Hongkong New Territory ; Macao. Fl. August. 
-FL 
bo 
ea 
S. 
& 
H 
D. 
& 
ct 
Me 
o 
S 
3. C. Swartziana, Doell in Mart Bras. ii. 111.68. In bamboo 
groves along the lower Han River, Swatow. Fl. May. 
59.—ELEUSINE. 
Key to species. 
Leaves broad  ... Pe ME se. l. coracana. 
Leaves narrow ... ; a- Me Men. 
1. E. coracana, Gaertn. ; Hook. f. Fl. Brit. Ind. vii. 294, ddl». 
vated in Hongkong New Territory ; Lienchow. FI. Jul 
2. E. indica, Gaertn.; Benth. Fl. Hongk. 429. Wet places b 
the Happy Valley and Victoria Peak, Hongkong ; Kow- 
loon; Taimoshan, Hongkong New T erritory ; Shameen, 
Canton; Lienchow. Fl. August. 
60.—DACTYLOCTENIUM. 
. D. aegyptiacum, "m Benth. l. c. 429. ^ Robinson Rd. and 
Aberdeen, Hongkong; Taimoshan and Waglan Island, 
Hongkong New Territory : paddy fields near Chaocha 
Whampoa. Fl. July. 
- 
61.—LEPTOCHLOA. 
Key to species. 
Spikelet 2-3-flowered . yi e. o Ol. filiformis. 
Spikelet 4-6-flowered . e . — 9. chinensis. 
l. L. filiformis, Roem. et Schult. ; Hook. f. Fl. Brit. Ind. vii. 298. 
Botanic Gardens, Hongkong : ; Macao 
2. L. chinensis, Wees ; Hook, f£. 1. c. 299. Xd. s, Hongkong ; ; 
Taimoshan, Hongkong Nev DOM Canton ; 
poa; Lienchow. FI. Jul 
62. —ARUNDO. 
1. A. Donax, Linn. ; Hook. f. 1. c. 302. Plovers’ boim Hongkong 
New Territory; Whampoa. Fl. Decembe 
