174 
6 Frasz'ra. Corolla rotate, 4-parted; each segment fur- 
nished with 1 orbicular bearded gland in the middle. Seeds 
imbricate, marginate. 
7 Gentia‘na. Corolla campanulately funnel-shaped, 4-5-cleft. 
Stigma 2-lobed. Seeds roundish or oblong. 
8 CENTAURE'LLA., Corolla urceolately campanulate, 4-cleft. 
Stigma thick, glandular, 2-lobed. Seeds small, roundish. 
9 AsrER1as. Calyx spathaceous, 3-4-cleft, split on one 
side. Corolla subrotate, 5-cleft, furnished with a green gland 
at the base of each segment. Anthers at first combined, after- 
wards free. Seeds compressed, winged. 
10 Coma’ytHa. Calyx spathaceous, unequally toothed, 
split on one side. Corolla campanulate, 5-10-cleft. Stigma 
bifid. Anthers at first combined. Capsule furnished with 5-7 
tubercles at the base. Seeds compressed, winged. 
11 EunvrHa'Lr4. Corolla salver-shaped: limb 4-5-cleft, 
with as many bearded or fringed smaller segments inside these, 
and attached to them at the base. Anthersincumbent. Stigma 
2-lobed. Seeds compressed, roundish. 
12 Prevuréeyna. Corolla rotate, 4-5-cleft, with a fringed 
throat. Anthers incumbent. Stigmas 2, adnate to the ovarium 
lengthwise on both sides in the sutures. Seeds minute, globose. 
13 Erica’za. Corolla funnel-shaped or salver-shaped, 8-10- 
cleft; the alternate or accessory segments usually the smallest. 
Anthers incumbent, ovate or oblong, minute. Seeds ovate or 
oblong, minute. 
14 Pneumona’ntHE. Corolla campanulate or salver-shaped, 
10-cleft : the alternate or accessory segments usually the smal- 
Anthers combined. Seeds small, globose, smooth. 
15 Guiyrnosrr’rmum. Flowers polygamous. Corolla tu- 
bular, 5-cleft. Anthers incumbent. Stigma capitate, 2-lobed. 
Seeds orbicular, full of excavated dots, disposed in a single row. 
16 Sexva‘tium. Corolla tubular, 5-lobed. Filaments flat; 
anthers incumbent. Stigma 2-lobed, nearly sessile. Placentas 
2, one half shorter than the ovarium. 
17 Uxésroma. Coroila funnel-shaped, 5-parted : having the 
tube bearded with long hairs inside. Filaments dilated: anthers 
incumbent. Ovarium fusiform. Stigma sessile, 2-lobed. 
18 Scnutre’sta. Calyx tubular, 4-cleft, 4-winged. Corolla 
salver-shaped, with an equal tube, and a 4-cleft limb. Stigma 
bilamellate. Seeds minute, angular. 
19 CarLorísua. Calyx 4-parted; with keeled segments. 
Corolla salver-shaped, 4-cleft; with an equal tube. Stigma 
2-lobed, exserted. Anthers pruinose, opening by a double pore 
at the apex. Seeds oblong or angular. 
20 Tacna. Calyx tubular, 5-angled, 5-toothed. Corolla 
funnel-shaped, 5-parted, with a wide throat. Stamens exserted, 
inclinate. Stigma small, round, bilamellate, exserted ; margins 
of valves bent into the central placenta. Seeds small, viscid. 
9] Prepu'sa. Calyx campanulate, 6-cleft, 6-winged. Co- 
rolla campanulate, 6-cleft. Stamens 6. Seeds minute, globose, 
angular. 
22 Ortnoste’mon. Calyx tubular, 4-toothed. Corolla with 
a short, 4-parted limb. Stamens 4, exserted; anthers dehis- 
Stigmas 2, roundish. 
Calyx 4-8-parted. Corolla salver-shaped, 4- 
lest. 
cing lengthwise. 
23 Cnuróna. 
GENTIANEZ. 
5-parted. Stamens 8; filaments very short; anthers linear, 
erect. Stigma 2-4-cleft. Capsule oval-oblong. Seeds minute. 
24 HírProw. Calyx viscid, 5-cleft. Corolla viscid, salver- 
shaped, swelling at the base, and contracted at the orifice ; 
limb 5-cleft. Stamens 5, exserted. Anthers incumbent. Style 
declinate. Stigma capitate, slightly cloven. 
25 Cawscóna. Calyx cylindrical or quadrangular. Corolla 
funnel-shaped: with a 4-cleft unequal limb. Stamens 4, one 
longer than the rest. Anthers oblong-linear. Stigma 2-lobed. 
Seeds roundish, minute. 
26 Vonimra. Calyx turbinate, 5-cleft; furnished with 2-3 
scales at the base. Corolla salver-shaped, 5-cleft; tube long, 
narrow, tumid at the base. Anthers almost sessile. Stigma 
capitate, simple. Capsule oblong. Seeds scobiform. 
27 Lriena'rwos. Calyx small, 5-parted. Corolla funnel- 
shaped, 5-cleft. Anthers sagittate, nearly sessile. Stigma 
somewhat peltate, sub-bilabiate. Capsule lanceolate; edges of 
valves villous. Seeds scobiform. 
$8 ExicosrE' Ma. Calyx unequally 5-cleft. Corolla funnel- 
shaped, 5-cleft. Stamens 5; filaments dilated. Stigma capi- 
tate, subemarginate. Capsule oblong. Seeds sctobiculate. 
29 CnaAwrv'/mpia. Calyx tubular, 5-toothed. Corolla cam- 
panulate, 5-cleft, with or without accessory lobes. Filaments 
dilated ; anthers erect.  Hypogynous disk 5-lobed. Stigma 
2-lobed, recurved. Seeds with membranous edges. 
Sus-rripe II. — Covrov'srm. Capsule 2-celled, in conse- 
quence of the margins of the valves being bent into the central 
column ; margins of valves placentiferous. Anthers remaining 
unchanged, even in the old state. 
30 CouUTOV'BEA. 
salver-shaped, 4-parted; tube equal. 
filaments bidentate at the base. Anthers sagittate. 
bilamellate. Seeds scobiform. 
31 AprNEMA. Calyx 5-parted. Corolla funnel-shaped, 
5-cleft. Stamens 5, inclosed; filaments short, furnished with 
a gland at the insertion of each; anthers incumbent. Stigma 
2-lobed. Seeds scobiform. 
32 ScmuBLE RIA. Calyx 5-parted. Corolla tubularly campanu- 
late, 5-cleft. Stamens 5, minute; anthers oblong. Stigma simple, 
penicellately glandular. Seeds small, ovate or obovate, angular. 
33 HrLra. Calyx campanulate, 5-parted. Corolla salver- 
shaped; limb rather oblique, 5-parted: tube inflated in the 
Calyx campanulate, 4-parted. Corolla 
Stamens 4, exserted ; 
Stigma 
middle. Stamens 5. Stigma of 2 cylindrical divisions. Seeds 
small, globose, or angular. : 
34 Eupoxia. Corolla campanulate, 5-cleft. Stamens 5, 
adnate to the tube of the corolla; filaments channelled inside ; 
anthers linear, incumbent. Ovarium fusiform, 2-celled. Stigma 
sessile, 2-lobed. Ovula orbicular, peltate, concave on one side, 
with membranous edges. 
Sus-rripe III. Cutrontz. Capsule 1-celled, 2-valved ; mar- 
gins of valves inflexed, seminiferous. Anthers changed when old. 
35 Curronta. Calyx 5-parted. Corolla salver-shaped, 5-cleft. 
Stamens 5; filaments dilated ; anthers oblong, erect, connivent, 
at length spirally twisted. Style declinate. Stigma capitate. 
