26 
4, Leaves pinnate = 6. 
Leaves l- or 3-foliolate c or biternate ... 5. 
5. Leaves l- or 3-foliolat í a 8. 
Leaves biternate Si ae e. 4, parviloba. 
6. Achenes hairy Be 
Achenes glabrous 5. uncinata 
7. Leaves blackening on drying .. 6. Benthamiana, 
Leaves green on drying Ne 7. Stronachit. 
| 8. Anthers about 4; of filament . 8. crassifolia, 
Anthers about 4 or 2 of filament 9. Meyeniana. 
1. C. grata, Wall. ; Hook. f. Fl. Brit. Ind. i. 3. Lienchow River. 
Fl. cream-colored, August 
ug 
2. C. caesariata, Hance in Journ. Bot. 18 870, 71. Tangha, near 
Shaochaufu, North River. Fl. tawny - tomentose, 
` December. 
3. C. filamentosa, Dunn in Journ. Bot. 1909, 197. Rocky "ud 
near the iau Hahang, Hongkong New Territory. 
~ white, January. 
4. C. parviloba, Vx et Champ. ; Benth. Fl. Hongk. 6. Orithe 
north side of the hills, Hongkong. Fl. white, April. 
. C. uncinata, Champ.; Benth. l.c. On the south side of Mt. 
Parker, Hongkong ; ; Lofoushan; Lienchow River. FI. 
white, August 
6. C. Benthamiana, Hemsl. ; C. terniflora, Benth. l.c. 7. Hoifung ; 
Lienchow River ; "low hills near Canton. Fl. white, 
Qt 
ugust. 
7. C. Stronachii, Hance in Journ. Bot. 1878, 103. Pakong. FI. 
TUE SUM A $ i 
8. C. cniin. Benth. Fl. Hongk. 7. Climbing over trees on 
north side, Hongkong ; Lun and Taimoshan, Hongkong 
New Territory. Fl. white, December. 
9. C. Meyeniana, Walp.; Benth. l.c. 6. Common in Hongkong ; 
. Taimoshan, Hongkong New. Territory; Lofoushan ; 
Lienchow River. Fl. white, June to September, 
9.—THALÍCTRUM. 
Key to species. 
 Leadiét not peltate = el07 l. elavatum. 
Leaflets distinctly peltate ew 0” 2. tehangense. 
1. T. clavatum, DC. Prodr. i. 11.  Lantao, Hongkong Nor s 
Territory ; Phoenix Mountain, near Swatow. Fl. wh 
April to June. 
2. T. ichangense, Lec. in Hook. Ic. Pl. xviii. (1888), t. 1766. 
Lienchow River. Fl. white, August. 
3.CNARAVELIA. 
l. N. zeylanica, C. Prodr. i. 10. In dense woods, North River. 
MÀ 
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