SONERILA , MELASTOMACEJE (AUCT. COGNIAUX). 511 
vissimi, 3-6-flori; pedicelli 1-2 mm. longi. Calyeis tubus campanula- 
tus, 2 mm. longus; dentes subulati, 1 mm. longi. Petala lanceolata, 
acuminata, 4 mm. longa. Antherz oblongæ, obtuse, 2 mm. longs. 
Capsula late campanulata, crebre tuberculata, 3 mm. longa. 
In terr. Papuana ad Ramoi (Beccari n. 397 in hb. propr.). 
€. Folia symmetrica, basi æqualia utrinque acuta. 
53. S. parviflora; caule paulo ramoso, superne satis compresso, 
breviuseule denseque strigilloso; foliis majoribus late lanceolatis, 
obtusiusculis, integerrimis, subtus ad nervos dense adpresseque setu- 
losis ezeteris utrinque glabris; minoribus ovatis, obtusis; floribus ad 
apices ramorum solitariis vel fascieulatis, subsessilibus; calyce den- 
siuscule strigilloso. 
Caulis adscendens, inferne radicans, satis gracilis, superne rufes- 
cens, 2-4 dm. altus. Petiolus 3-6 mm. longus. Folia majora submem- 
branacea, pallida, 5-7 cm. longa, 1 */,-2 '/, cm. lata; minora breviter 
petiolata, valde caduca, 3-5 mm. longa. Calycis tubus anguste eam- 
panulatus, 2-2 '/, mm. longus; dentes subulati, brevissimi. Petala 
lanceolata, acuminata, 3-4 mm. longa. Antherz ovoidez, apice rotun- 
date, 1'/, mm. longe. 
In Borneo prov. Sarawak ad Serang (Beccari n. 3865 in hb. propr.). 
C. Folia majora 5-nervia. 
54. S. tuberculifera ; caule leviter ramoso, ramis teretiuseulis, 
junioribus petiolisque adpresse denseque strigillosis ; foliis majoribus 
obovato-lanceolatis, asymmetricis, subabrupte breviter obtuseque 
acuminatis, basi utrinque leviter emarginatis, margine leviter undu- 
latis, subtus ad nervos adpresse denseque strigillosis ezeteris utrinque 
glabris; minoribus late reniformibus, apice rotundatis vel leviter 
emarginatis ; racemis plerumque axillaribus; calyce glabrato. 
Caulis adscendens, inferne radicans, robustiusculus, 3 dm. altus. 
Petiolus 2-4 mm. longus. Folia majora rigidiuscula, pallida, 4-6 cm. 
longa, 2-3 em. lata; minora subsessilia, 3-4 mm. longa, 5-7 mm. lata. 
Racemi brevissimi, 2-7-flori; pedicelli 2-4 mm. longi. Calycis tubus 
urceolato-eampanulatus, 2 '/, mm. longus; dentes subulati, */, mm. 
longi. Petala lanceolata, acuminata, 3-4 mm. longa. Antherz anguste 
ovoideæ, apice rotundate, 2 mm. longs. Capsula late obconica, 
obseure trigona, ereberrime tuberculata, 5 mm. longa. 
