IMPATIENS. 
BALSAMINEAE. 
473 
rib. subcymosis roseis; pelalis laleralib. strialis, in medio luleo-nolalis ; calcare 
integro, basi incurvo. — Crescit in India orientali. 
4'J. I. MACULATA Wght. Contrib. lo Ind. bot. I. 12. — Herbacea erecta ramosa : 
caule ramisq. angulalis, brunneo-maculatis glabris, exceptis quibusdam minutis 
pilis selulosis; foll. longe petiolatis glanduliferis, alternis ovalo-lanceolatis acu- 
minatis incurvis serratis, ulrinq. pilosis; pedunculis axillarib. racemosis multifl., 
folio longiorib.; pedicellis ex axillis braclearum angustarum subulalarum, gracilib. 
declivib., in fructu pendulis; florib. magnis; sepalo superiori concavo obtuso, 
lateralib. ovalis breviori; calcare gracili, sursum curvato, petalis longiori; petalis 
2-lobis, lobo inferiori latissimo orbiculari, superiori minuto a sepalo superiori 
recluso; capsula 5-anguIari glabra. — Crescit in India orientali. 
50. 1. APPENDICULATA Arn. Comp. Bot. Mag. L 324. — Herbacea pusilla, simplex: foll. 
ad apicem caulis approximatis membranaceis, longe petiolatis ovalib. vel ovali— 
lanceol. supra pilis brevib. sparsis, subtus glaberr., parce crenatis serratisve ; pedun— 
culis elongatis, apice racemum conlraetum subumbelliformem gerentib. ; bracteis 
persistentib.; pedicellis filiformib.; sepalis lateralib. oblongis, caeleris paullo bre- 
viorib., posteriore basi gibboso, petalis minore, anteriore calcarato, calcare flore 
multo breviore curvato inflato tubuloso, dein subiter angustato et summa apice in- 
crassato; petalorum lobis anteriorib. porrectis; capsula oblonga, basi apiceq. atte- 
nuata glabra. — a. foll. obl.-lanceol. acuminat., basi sensim attenuatis, serratis; 
pedunculis folia superantib. — /?. foll. ovalib. obtusiuscul., basi acutis crenatis; 
pedunculis folio breviorib. — Crescit in Zeylania. 
51. I. CORNIGERA Arn. 1. c. 323. — Erecta glaberrima: foll. alternis, versus api- 
cem caulis approximatis breviter petiolatis, anguste oblongo-lanceolatis, basi 
apiceq. attenuatis crenato-serratis, subtus plumbeis ; petiolo eglanduloso; pedun- 
culo foliis breviore, apice racemum brevem gerente; bracteis ovalib. acutis per— 
sistentib.; pedicellis gracilib.; sepalis lateralib. ovatis brevib., anteriore infundi- 
buliformi in calcar apice sursum uncinatum sensim attenuato. — Crescil in Zeyl. 
52. 1. ELONGATA Arn. 1. c, 324. — Simplex glabra: foll. longiuscule peliolalis ob- 
longo- vel ovato-lanceolatis, basi apiceq. acuminatis crassiusculis, argule ser- 
ratis, subtus pallidiorib.; petiolo eglanduloso; racemis longe pedunculatis elon- 
gatis multifloris laxis; bracteis supersistentib. oblongo-lanceolatis reflexis; pedi— 
cellis filiformib. patentib.; sepalis lateralib. late ovatis acuminatis, anterioribus 
breviorib,, posteriori petalis subduplo minori; calcare filiformi sursum curvato; 
petalis subaeque bilobis ; capsula ovata acuminata glabra. — Crescit in Zeylania. 
II. Radicifoliae. 
53. 1. MODESTA Wght. Contrib, to Ind. bot. L 13. f — Foll. paucis radicalib. late 
cordatis ovatis v. suborbicularib., supra pilosis, subtus glabris, pallide glaucis; 
scapo erecto racemoso multifloro; florib. parvis longe pedicellatis ex axilla brac- 
teae anguste subulatae ; sepalo superiori lato obovato , lateralib. subulatis su- 
periori incumbentib., infimo petalis breviori; calcare brevi obtuso recto; petali 
declinalis 3-Iobis, basi pilosis; capsula glabra ovata. — Crescit in India orient. 
54. 1. RIVALIS Wght, Contrib, to Ind, bot, 1. 13. t. 8! — Herbacea: radice tuberosa; 
foll. omnib. radicalib, ovato-oblongis, basi subobliquis, remote setoso-serratis, 
supra pilosis, sublus pallide viridib,; scapo racemoso multifloro; florib, magnis 
pedicellatis , ex axillis bractearum carnosarum acutarum minutarum; sepalo su- 
periori obtuso gibbo columnam fructificationis obtegente, lateralib, minutis, in- 
fimo ovato in calcar gracile petalis duplo longiori attenuato; petalis magnis pa- 
tentib., lobo inferiori profunde bifido ; capsula erecta glabra polysperma; seminib. 
hispidis, — Crescit in India orientali. 
«5. L SCAPIFLORA Heyne in Wall, Cat, 4758, — Glabra: foll, radicalib, petiolo elon- 
gato sublongiorib. elliptico- ovatis obtusiusculis, basi retusis, crenato-serratis, 
subtus pallidis; scapo foliis longiori, apice racemoso-multifloro ; bracteis persis- 
tentib.; pedicellis gracilib. solitariis patentib. secundis; sepalis lateralib. ovatis 
' acuminatis; calcare adscendente gracili attenuato, florib. explanatis 4-5-plo lon- 
giorib.; petalorum lobo anleriore porrecto; capsula oblonga glabra. — Wall. Fl. 
