180 



2. I. aquatica, Forsh. ; Clarke 1. c. 210. Cultivated in Hong- 



kong and the > ew Territory. Fl. white, July. 



3. I. angustifolia, Jacq. ; L. filicaidis, Blume ; Benth. Fl. Hongk. 



238. Kear Stanley and in sunny places, Hongkong ; 

 Macao. Fl., yellowish white, June — September. 



4. I. sinensis, Choisy ; Benth. Fl. Hongk. 239. Hongkong 



without locality and in Blake Garden ; Hoifung ; Macao. 

 Fl. white, October. 



5. I. stenantha, Dunn, sp. n., I. calycinae, Benth. affinis sed calyce 



alato et floribus multo majoribus distans. 



Herba convolvens, praeter caulem pilis basi bulbosis vestitum 

 glabra. Folia alterna, triangularia, late sagittata, apice 

 breviter caudata, apiculata, basi auriculis obtusis, sinu 

 late rotundato, 8-9 em. longa, 5-6 cm. lata, Integra, 

 papyracea, venis marginem ' propinquantibus 5—6 paribus 

 baud prominentibus ; petioli 4-5 cm. longi. Flores 

 solitarii, axillares, 4 cm. longi ; pediceUi 3^ cm. longi, 

 medio bibracteolati. Sepala o, lanceolata, apice setacea, 

 basi cordata, trinervia, nervis alatis, alis basi latioribus 

 dentato-laceratis, 2-4 cm. longa. Corolla rubra, tubulosa, 

 ore in lobos triangulares pauUo expansa, basi 4 mm. ore 

 2 cm. lata, tubo 3 • 5 cm. longo, lobis 7 mm. longis. 

 Stamina 5, inclusa, fere in basi corollae affixa. Ovarium 

 sphaericum, bilociilare, 4-ovulatum ; stylus inclusus ; 

 stigma biglobosum. 



Lanfashan, floitung, Native Collector, 24. 9. 1904, Herb. 

 Hongk. n. 1676. 



6. I. chryseides, Ker ; Benth. Fl. Hongk. 239. ilt. Victoria, 



Hongkong ; Lantao Island and near Sailaing, Hongkong 

 New Territory ; Hoifung ; Whampoa : Lienchow River. 

 Fl. yeUow, ^lay — December. 



7. I. Batatas, Lam. ; Clarke in Hook. f. Fl. Brit. Ind. iv. 202. 



Cultivated in Hongkong and the Xew Territory. Fl. 

 purple, December. 



8. I. acuminata, Roem. et Srhult. : Pharbitis insularis, Choisy in 



DC. Prodr. ix. 341. Hill Road, Hongkong. Fl. rosy 

 purple, October. 



9. I. Bona-nox, Linn. ; Benth. Fl. Hongk. 238. On the outskirts 



of woods, and commonly cultivated in Hongkong. Fl. 

 white, Summer. 



10. I. Turpethum, B. Br.; Clarke in Hook. f. Fl. Brit. Ind. 



iv. 212. In hedges at Kamtin, Hongkong Xew Territory ; 

 Whampoa ; White Cloud hills, Canton ; Lienchow River ; 

 2s orth west River ; West River. Fl. white, Mar— October. 



11. I. cymosa, Roem. et Schult. ; Benth. Fl. Hongk. 238. " Shaukiwan 



and Aberdeen-Pokfiilam Road, Hongkong ; Kamtin, 

 Hongkong New Territory ; on the bank of the Han River, 

 Swatow ; Canton ; Macao. Fl. white or yellow. May — 

 December. 



12. I. biloba, Forsk. ; L Pes-caprae, Sweet ; Benth. 1. c. 238. On 



the seashore at Taitam Tuk, Repulse Bay and Chaiwantsai, 

 Hongkong ; Kowloon, Hongkong Xew'Territory ; Chao- 

 chaufu, Swatow ; Macao. Fl. pink, August— November. 



