1875.] of the Burmese Flora. 137 



Leaves acuminate or acute, the petiole often -winged ; berries globular, without a 

 knob ; filaments cohering by 3 — 4, G. Aurantium. 



Leaves blunt or nearly so, the petiole not winged ; berries oblong to globose, with 



a knob, the skin usually thick ; filaments free or polyadelphous, C. medica. 



f f Petals 3—4 lin. long. 



Calyx small ; berries globular, sweet or acid, the skin usually thin, G. nohilis. 



•1. C. dectjmana, L. sp. pi. 1100 ; Eoxb. Fl, Incl III. 393 ; Hf. Incl. 

 Fl. I. 516. 



Hab. Often cultivated by Burmans, especially in the southern pro- 

 vinces. 



2. C. Hystbix, DC. Prod. I. 539 ; Hf. Ind. Fl. I. 515. 



Hab. Not unfrequent in the tropical forests of the Martaban hills ; 

 also in the adjoining Siamese province Kyouk-Koung ; often cultivated in 

 native gardens. 



*3. C. Aukantittm, L. sp. pi. 1100; Hf. Ind. Fl. I. 515. 



Hab. Here and there cultivated in villages. 



4. C. Medica, L. sp. pi. 580 ; Eoxb. Fl. Ind. Ill, 392 ; Hf. Ind. 

 Fl. I. 514. exl. var. 4. 



Vab. a. gentjina, Brandis Forest. Fl. 52. ; Hf. 1. c. 



Vae. /?. Limonum, Brand. For. Fl. 52. 



Vab. y. acida, Brand. For. Fl. 52 ; Hf. 1. c— (<7. acida, Eoxb. Fl. 

 Ind. III. 390). 



Hab. Var. y. apparently wild in the Khaboung forests of the Pe°n 

 Tomah, west of Tounghoo (Brandis) ; the other varieties only culti- 

 vated. 



*5. C. kobilis, Lour. Fl. Cochin. 569 ; DC. Prodr. I. 540. ; Ker 

 Bot. Eep. t. 211 ; Andr. Bot. Eep. t, 608 {Aurantium Sinense, Eumph. 

 Herb. Amb. II. t. 34 ; C. medica var. 4 limetta, Brandis For. Fl. 52 ; Hf. 

 Ind. Fl. I. 515). 



Vab. a. Sinense, {Aurantium Sinense, Eph. 1. a), petioles simple ; 

 berries with a sweet or bitter pulp. Sweet lime. 



Vab. /3. Limootsllus, {Limonellus, Eumph. 1. c. t. 29 ; O. limetta, 

 Wight Ic. t. 958), petioles short, winged ; fruits acid. Acid lime. 

 Hab. Frequently cultivated in villages. 



Feronia, Corr. 



1. F. elephantum, Corr. Act. Soc. Linn. V. 224 ; Eoxb. Corom. PI. 

 II. t. 141. and Fl. Ind. II. 411 ; Wight Icon. t. 15. ; Hf. Ind. Fl. I. 

 516. 



Hab. In the dry forests of Prome District. — Fl. March, Apr. ; Fr. 

 Octob. 



18 



