86 
3. Pod sub-reniform Pss des uc Ww Torta. 
Pod oblo : s a; 
4. Racemes axillary wae hs E : 
.acemes terminal s vua es 4, hupeana. 
5. Leaflets 5-7 . ... zem Sae ... 5. Bentham. 
Leaflets 13-15 . hes 6. Balansae, 
i D. Hancei, Benth. Fl. Hato 93. On Mt. Davis and at East 
t, Hongkong. Fl. white, March. 
2. D. inletti, Benth. l. e. 92. Common in Hongkong. FI. 
ay. 
3. D. morta; sind e Prain in Ann. Bot. Gard, Cale. x. 64. At 
Little Hongkong and at Aberdeen near the sea, Hong- 
kong. Fl. white, June. 
4. D. hupeana, Hance in Journ. Bot. 1882, 5. Lienchow River, 
and without locality, Kwangtung. FL white, June. 
5. D. Benthami, Prain l. c. 62. At East Point and Pokfulam, 
Fl. white, March. 
6. D. Balansae, Prain. l. c. 90.  Lienchow River and without 
locality, Kwangtung. Fl. white June. 
45.—DERRIS. 
Key to species. 
l. Leaflets about 9 -— T v0 Lla Aancet. 
Leaflets 5-7  .. ev ee ` 
2. Leaflets blunt, emarginate a we 2, alborubra. 
Leaflets acuminate 3. 
3. Flowers usually in simple axillary 
acemes 3. uliginosa. 
Flowers in axillary panicles 4. Fordii. 
1. D. Hancei, Hemsl. in Bot. Mag. sub t. 8008. "i muddy river 
bank at Shiuhing, West River. Fl wh e, May. 
2. D. alborubra, Hemsl. l. c.t. 8008. At Sach. and Hahang, 
on okong New Territory ; Past eae ue Fl. white, June. 
. 9. D. uliginosa, Benth. Fl. Hongk. 94. Hongkong without locality; 
po ees New vM ; Whampoa. Fl. white, 
4. D. Fordii, “Olver in Hook. Ic. Pl. t. 1771. At Sheko Gap, 
Hongkong; Lienchow River. Fl. white, February. 
46.—PONGAMIA. 
1. P. glabra, Vent.; Benth. Fl. Hongk. 94. Without locality, 
Hongkong ; Whampoa and Kwangtung without locality. 
Fl. bluish-white, June 
47.—CLADASTRIS. . 
a 
5" 1. C. australis, Dunn, sp. n., a speciebus ceteris hujus generis 
leguminibus ovatis differt. 
Arbor | parva? praeter inflorescentiam glabra, ramulis levibus. 
Folia imparipinnata, 3-4—juga, 12-15 cm. longa, petiolo 
