CLASS V. ORDEll I. 
39 
the lobes sliglitl^ cmarginate, throat closed 
with 5 convex iverging scales; seeds 
smooth or echinate (scorpion-grass.) 
Cynoglos"sum. Calyx 5-parted ; corolla 
short, funnel form, vaulted, throat closed by 
5 converging, convex processes ; seeds de- 
pressed, affixed laterally to the style, (hound- 
tongue.) 
Lycop"sis. Calyx 5-cleft ; corolla funnel- 
fonn, throat closed vs^ith ovate, converging 
scales ; seeds perforated at the base. 
Bora'go. Corolla wheel form, the throat 
closed with rays, (borage.) Ex. 
Anchu'sa. Calyx 5-parted ; corolla fiin- 
nel-form, vaulted, throat closed ; seeds 
marked at the base, and their surface gen- 
erally veined, (bugloss.) Ex. 
Sym"phytum. Limb, or upper part of 
the corolla tubular, swelling, the throat 
closed with subulate rays, (comfrey.) Ex. 
Heliotro'pium. Calyx tubular, 5-tooth- 
ed ; corolla salver-form, 5-cleft, with teeth 
or folds between the divisions, throat open ; 
spikes recurved, involute, (turnsole.) 
Lithospeu"mum. Calyx 5-parted, seg- 
ments acute ; corolla funnel fonn, border 5- 
lobed, orifice naked ; stamens within the 
tube of the corolla, stigma obtuse ; seeds 
hard and shining, (gromwell.) 
Onosmo'dium. Calyx deeply 5-parted, 
segments linear ; corolla somewhat tubular, 
carapanulate, border ventricose, half 5-cleft, 
segments connivent, acute ; anthers sessile, 
included ; styles much exserted ; nuts im- 
perforate, shining. 
Bochel"ia. Calyx 5-parted ; coroUasal- 
ver-form, throat closed with converging 
scales ; nuts prickly, compres.sed, affixed 
laterally to the style. 
Batsch"ia. Calyx deep 5-parted; corol- 
la salver-form, with a bearded ring within 
the straight tube, (false bugloss.) 
Pulmona'ria. Calyx pnsmatic, 5-cor- 
nered, 5-toothed ; corolla funnel -form, bor- 
der 5-lobed ; tube cylindrical, (lung-wort.) 
Ech"ium. Calyx 5-parted ; .segments sub- 
ulate, erect ; corolla bell form, with an une- 
qual 5 lobed border, the lower segment 
acute and reflexed. (viper's bugloss.) 
B. Flowers \-petnlled, inferior ; seeds cov- 
ered. [Capsule 1-celled.] 
Anagal^'lis. Calyx 5-parted; corolla 
wheel- fonn, deeply 5-lobed ; capsule open- 
ing transversely, globose, jnany seeded ; sta- 
mens haiiy. (scarlet pimpernel.) 
Lysima'chia. Calyx 5-clett ; corolla 
wheel- form. 5-cleft ; capsule 1-celled, globu- 
lar, 5 or lO-valved, mucronate ; stigma ob- 
tuse. (In some species the filaments are 
unite<l at the base.) (loose strife.) 
Primu'la. Umbellets involucred ; calyx 
tubular, 5-toothed ; corolla salver-fonn, 5- 
lobed, tube cylindric, throat open, divis- 
ions of corolla emarginate ; capsule 1-celled, 
with a 10 cleft mouth ; stigma globular. 
(p"-imrose, cowslip.) 
DonECATH"EON. Calyx 5-cleft; corolla 
wheel-forai, reflexed, 5-cleft; stamens in 
tiie tube ; sf igma obtuse ; capsule oblong, 
opening at t e apex, (false cowslip.) 
I Samo'lus. Calyx 5-cleft, pemi-snperior 
persistent ; corolla salver-form, 5-lobed : sta- 
' mens 5, antheriferous, opposite the segments 
of the corolla, and, 5 scales alternate with 
them, sterile ; capsule 1-celled, 5-toothed, 
many-seeded. 
i Menyan"thes. Calyx 5-parted ; corolla 
funnel-form, limb spreading, 5-lobed, hairy 
within ; stigma capitate, (buck-bean.) 
Villar'sia. Calyx 5-parted, 5-lobed, 
limb spreading, ciliate on the margin ; stig- 
ma 2-lobed ; glands 5, alternating with the 
stamens ; capsule 2-valved, many-seeded, 
(water-shield.) 
Hotto'nia. Calyx 5-parted ; corolla sal- 
ver-form, 5-lobed ; stamens in the tube of 
the corolla ; capsule globose, (feather-leaf) 
Sabba'tia. Calyx from 5 to 12-parted ; 
corolla wheel-form, from 5 to 12-parted ; 
stigmas 2, spiral ; capsule 2-valved, many- 
seeded, (centaury.) 
Hydrophyl"lum. Calyx 5-parted ; co- 
rolla bell-form, 5-cleft, with 5 longitudinal 
grooves inside, (water-leaf) 
ICllis"ia. Calyx deeply 5-parted; corolla 
smaller, funnel-form, 5-cleft, naked within; 
stamens not exsert, filaments smooth, an- 
thers roundi.sh; stigma 2-cleft; capsule 2- 
celled, 2-valved, 2-seeded ; seeds punc- 
tate ; capsule on the spreading calyx. S. 
Nemophi'la. Calyx 10-parted. alternate 
lobes reflexed ; corolla sub-campanulate, 
5-lobed, the lobes emarginate, with necta- 
riferous cavities at the base ; stamens 
shorter than the corolla ; capsule fleshy, 2- 
valved, 4-seeded. 
Androsa'ce. Flowers in an involucred 
umbel ; calyx 5 cleft, permanent ; corolla 
salver-form, 5-lobed, tube ovate, orifices 
glandular; capsule 1-celled, globe-ovate, 
5-valved, many-seeded. S. 
[Capsule 2 to ^-celled.] 
Verbas"cum. Calyx 9-parted; corolla 
wheel-form, 5-lobed, somewhat irregular; 
stamens declined, hairy ; capsules 2-celled, 
2-valved, valves indexed whe«i ripened, 
many-seeded, (mullein.) 
Nicotia'na. Calyx urceolate, sub-tubu- 
lar, 5-cleft; corolla funnel-form, 5-clefl, 
limb plaited ; stigma notched, capitate ; 
stamens inclined ; capsules 2-celled, 2 to 
4-valved. (tobacco.) 
Ophiorhi'za. Calyx 5-cleft; corolla 5- 
cleft, funnel-form; germ 2 cleft; stigmas 2, 
capsule mitre-form, 2-lobed, 2-celled, many- 
seeded. S. 
Convol"vulus. Calyx 5-parted, with or 
without 2 bracts ; corolla funnel-form, plait- 
ed ; stigma 2-cleft or double ; cells of the 
capsule, 2 or 3 ; each 1 or 2-seeded. (bind- 
weed.) 
Ipo'm.^:a. Calyx 5-clefl;, naked ; corolla 
funnel or bell-lbrm, with 5 folds ; stigma 
globe-headed, papillose ; capsule 2 or 3- 
celled, many-seeded, (cypress-vine, morn- 
ing-glory.) 
Lisian^'thus. Corolla tubular, ventri- 
cose, segments recurved ; calyx bell-forra, 
keeled ; stigma in a 2-lobed head ; cap- 
sule 2-celled, 2-farrowed, 2-valved , seeds 
