1877.] Knowledge of the Burmese Flora. 241 



Glabrous ; leaves more or less narrow, very long- acuminate ; corolla-lobes 9—12, 



. . /. laurifoUwn. 

 X X Calyx-lobes longer than the calyx-tube, subulate. 

 Small shrub, almost erect ; branchlets puberulous ; leaves penninerved, ..../. Sambac. 



Twining, glabrous ; leaves 3 -nerved, /. anastomosans. 



* * Bracts leafy, conspicuous, shorter or longer than the calyx. 

 X Bracts longer than the calyx, leafy, white-discoloured. 

 More or less pubescent, especially the branchlets ; corolla-tube about \ in. long or 



^onQQY, /. Rottlerianum. 



Glabrous when adult, tufted-hairy in the nerve-axils beneath ; corolla-tube about an 



in. long, /. coarctatum. 



X X Bracts shorter than the calyx ; calyx-lobes subulate ; pedicels 

 1 — 2 lin. long. 

 More or less pubescent ; corolla- and calyx-lobes each 6 — 9, the latter 4 — 5 lin. long, 



pubescent, /. hirsutum. 



Glabrous or puberulous ; corolla- and calyx-lobes each 6 — 7, the latter only a line long, 



more or less pubescent, J. scandens. 



Ser. 2. FoUolatce. Leaves unpaired-pinnate or pinnately 3-foliolate, rarely occa- 

 sionally 1-foliolate. 

 Glabrous ; leaves unpaired-pinnate ; calyx-lobes subulate, about 3 — 4 lin. long, 



. , /. (jrandiflorum, 



1. J. EXTENSIJM, Wall. Cat. 2862 ; DC. Prod. VIII. 308. 

 Hab. Ava, towards the base of the Taong-dong (WaU.). — Fl. Fr. 

 ;N'ov. 



2. J. DECiTSSATUM, Wall. Cat. 2860 ; DC. Prod. VIII. 306. 



Hab. Not unfrequent in the tropical forests, from Martaban down to 

 Upper Tenasserim, up to 3000 ft. elevation. — Fl. Febr. ; Fr. March. 



3. J. SXJBGLANDTJLOSUM, Kurz in Trim. Journ. Bot. 1875. 329, and 

 For. Fl. Burm. II. 151. 



Hab. Not unfrequent in the tropical forests of the southern slopes 

 of the Pegu Yomah above Eangoon ; Tenasserim ; South Andamans. — Fl. 

 Decb. ; Fr. Febr. 



4. J. ATTENUATTJM, Wall. Cat. £864 ; DC. Prod. VIII. 309. 



Hab. Not unfrequent in the damp hill-forests of Martaban, especially 

 the Nattoung mountains, at 5000 to 7200 ft. elevation. — Fl. Fr. March. 



5. J. LATJEiFOLiUM, Eoxb. Fl. Ind. I. 91 ; DC. Prod. VIII. 303. 

 Var. a. genuinum, calyx-lobes up to 4 lin. long, much longer than 



the calyx-tube. 



Var. ^. BRACHTLOBTJM, calyx-lobes as long or a little longer than the 

 calyx-tube, more or less recurved. 



Hab. Var. ^. frequent in the tropical forests of Martaban and Tenas- 

 serim ; Ava, Khakyen hills (J. Anderson) . — Fl. Febr. — April ; Fr. April, 

 May. 



31 



