195 
5. C. obtusa, Clarke in DC. Mon Phan. v. 1. 114, waisin, 
Hoifung ; North-west jim Soliukun Monastery, 
Lofoushan at 800 ft. FI. purplish blue, August 
6. C. NN Hance; Clarke 1. 130. Wet ‘rocks on 
gushan near Chaokingfu, W. River. Fl. reddish- 
range, 
$ S Dok Dunn sp. n., C. sinensi, Lindl. affinis, sed corolla basi 
" mon saccata et colore ejus rubro (si > aera Lo Quai 
verbum anglicum red recte intellegit) diffe 
Herba acaulis, ubique praeter flores pilis UR laxe vestita. 
Folia rotundata vel late elliptica, apice obtusa, basi 
brevissime acuminata, 2:5—4:5 cm. longa, integra vel 
o 
f 
C^ 
9 
vel ovatis 1-1°5 cm. longis niin 2:5 cm. longi; 
pedicelli graciles, 8-10 mm. longi. Sepala 5, oblonga, obtusa, 
onga, pubescentia. Corolla rubra, regulari riter 
anguste infundibulifo ormis, exterius tenuiter pubescens ; 
lobi ovati, obtusi, tubo duplo breviores. Stamina 4, in 
medio tubo inserta, inclusa, 2 perfecta, 2 ananthera ; 
filamenta glanduloso-pilosa. Ovar:um dense pubescens. 
On damp rocks in woods at Waichau, N.W. River, 31.7. 1890, 
Lo Quai. Herb. Hongk. n. 248. 
9.—HEMIBOEA. 
l. H. follicularis, Clarke in Hook. Ic. Pl. sub t. 1798. Lienchow 
Ri FI. green and dark red, August. 
10.—BOEA. 
Key to species. 
Leaves penninerved ... xin --+ Ll. dictyoneura. 
Leaves palminerved  ... bes e. 2. hygrometrica. 
1. B. dictyoneura, Hance in Journ. Bot. 1883, 169. Along the 
Lienchow River. FI. une. : 
2. B. hygrometrica, R.Br. ; DC. Prodr. ix. 271. North River. 
Fl. blue, June. 
11.-LOXOSTIGMA. 
l. L. aureum, Dunn in Journ. Bot. 1907, 403. Shakau, North- 
west River. Fl. yellow, July. 
BIGNONIACEAE. 
Key to genera. 
l. Stamens 5 ues m = ms See. 
tamens 4 eee one see 
2. Flowers 4—5 inches long sis ELA, i 
Flowers 2-3 inches long es  àóGc2 2, Tecoma, 
21515 N2 
