SONERILA, MELASTOMACEJE (AUCT. COGNIAUX). 493 
'/,-2 dm. altus. Petiolus filiformis, 2-8 mm. longus. Folia tenuiter 
membranacea, 7-15 mm. longa, 3-7 mm. lata. Pedicelli 2-4 mm. longi. 
Calyx glaber vel vix pilosus, oblongus, 4 mm. longus, dentibus trian- 
gulari-acutis. Petala alba vel interdum purpurea, obovata, acuta, 
4mm. longa. Antherz ovato-oblongz, acutze, 2 '/, mm. longe. Cap- 
sula obeonico-trigona, 6-costata, 5-6 mm. longa. 
In ins. Zeylania (Arnott, Walker, Thwaites n. 349 part. et 3345). 
9. S. Brunonis (Wight et Arn. l. c. 321); foliis oblongo-lauceo- 
latis, obtusiusculis, basi subeuneatis acutisque, in:qualiter dentatis, 
insigniter 5-7-plinerviis; floribus brevissime racemosis; seminibus 
minutissime acuteque tuberculatis. — Wight, Ill. I, 218, tab. 94 et 
Ic. tab. 1069; Naud. l. c. 327; C. B. Clarke, 1. c. 531. 
Caulis erectus, satis gracilis, satis ramosus, 3-4 dm. altus. Petiolus 
subfiliformis, 1-3 '/, em. longus. Folia tenuiter membranacea, 3-6 cm. 
longa, 8-16 mm. lata. Pedicelli 1-3 mm. longi. Calyx glaber, anguste 
obeonicus, tubo 4 mm. longo, dentibus triangulari-acutis, 1 mm. lon- 
gis. Petala dilute rosea, anguste obovata, acuminata, 6-8 mm. longa. 
Antherz triangulari-ovatz, acutz, 2 '/,-3 mm. longae. Capsula obco- 
nico-trigona, 5-6 mm. longa. 
In ins. Zeylania (Wight, Thwaites n. 349 part., 353 part. et 662): 
in Deccan australi ad Courtallum (Wight n. 1142). 
6. S. pedunculosa (Thwaites! Enum. Pl. Zeyl. 109); foliis ova- 
tis interdum suborbicularibus, obtusis, basi rotundatis vel subcorda- 
tis, minute serrulatis vel obscure crenulatis, 5-9-plinerviis; racemis 
foliis multo longioribus; seminibus subtiliter acuteque tuberculatis. 
— C. B. Clarke, l. e. 531. — S. Rottleri Wall. Cat. n. 4097 part. 
Caulis adscendens, inferne ad nodos radicans, gracilis, paulo ramo- 
sus, 1-2 '/, dm. altus. Petiolus 1-3 em. longus. Folia tenuiter mem- 
branacea, 2-5 em. longa, 1 '/,-4 em. lata, sparse pilosa. Pedunculus 
communis subterminalis, 4-8 em. longus, apice 2-6-florus; pedicelli 
2-4 mm. longi. Calyx pilosulus, obconieus, 3 mm. longus, dentibus 
acutis. Petala purpurascentia, ovata, acuta, 5-6 mm. longa. Antheræ 
triangulari-oblongæ, 1 */, mm. longæ. Capsula obconico-trigona, 4- 
5 mm. longa. e 
In ins. Zeylania (Thwaites n. 3091); in Travancore ad Quilon 
(Wight n. 1111). 
b. Rami sparse glanduloso-pilosuli. — Spec. 7-9. 
T. S. tenera (Royle! Ill. Himal. PI. 250, tab. 45, fig. 2); caule 
