CLASS XII 
ORDER 1. 
Da mbar"da. Calyx 5 or 8-cleft, inferior; 
corolla 5-petalled ; styles long', caducous, 5 
to 8 ; berry composed of dry giains. (dry 
strawberry.) 
Ge'um. Calyx inferior, 10 cleft, 5 alter- 
nate divisions smaller ; corolla 5-petalled ; 
seeds with a bent awn ; receptacle colum- 
nar, villous, (aveiis, or herb-bennet.) 
Styl"ipus. Calyx inferior, 5-cleft, divis- 
ions equal ; petals 5, oval, distant ; stamens 
permanent, on a glandular ring ; seeds com- 
pressed, ovate, glabrous, with scattering pu- 
bescence, sub-margined ; receptacle colum- 
nar, villose. becoming elongated ; awns ge- 
niculate. 
Potei.tii-"la. Calyx flat, inferior, 10- 
cleft, 5 alternate divisions smaller; corolla 
.'i-petalled ; petals roundish or obovate ; 
seeds awnless, roundish, rugose, fixed to a 
dry, small receptacle, (five-finger, cinque- 
foil.) 
Siever"sia. Calyx with a concave tube, 
and 5-nleft limb, and 5 bracts outside ; pe- 
tals 5 ; carpels numerous, caudate ; style 
persistent ; seeds ascending. 
Fraga'ria. Calyx inferior, 10-cleft, 5 al- 
ternate divisions smaller; corolla 5 petalled; 
receptacle ovate, berry-like ; acines na- 
•led, immersed in the receptacle, caducous, 
(strawberry.) 
Drt'as. Calyx 8 to 9-parted, tube con- 
jave ; petals 8 to 9 ; carpels many, crowned 
jy a terminal style. 
Calycan"thus. Lobes of the calyx in 
nany rows, imbricate, lanceolate, colored ; 
;orolla 0 ; stamens unequal ; acines many. iS. 
CLASS XIL POLYANDRIA. 
ORDER I. MONOGYNIA. 
Til'^ia. Calyx 5 or 6 parted, inferior, ca- 
ducous ; corolla 5 or 6-petalled ; capsule 5 
or 6-ceIled, globular, coriaceous, dehiscent 
at the base, 1 seeded ; 4 of tlie cells some- 
times empty, (bass-wood.) 
Corcho'rus. Sepals 4 or 5; petals 4 or 
*), rather shorter than the sepals, inferior ; 
style very short, deciduous ; stigmas 2 to 5 ; 
tapsule pod like or roundish; seeds com- 
monly numerous in each cell. 
Purtulac"ca. Calyx 2-cleft, inferior; 
Dorolla 5 petalled ; capsule 1-celled, open- 
ing transversely; columella 5, filiform, 
(purslane.) 
Chelido'nium. Calyx 2-leaved, cadu- 
cous; corolla 4-petalled; silique-like, cap- 
sule 1-celled, 2-valved, linear ; seeds crest- 
ed, many, (celandine.) 
PoLANis"iA,See Cleo'me. 
G\s"v::3. [Helianthemura.] Sepa'.s 5, 2 
smaller; petals 5 ; capsule 1-cclled, 3-valv- 
ed ; valves septiferous in the middle, (rock- 
rose, irost-wced.) 
Hudso'nia. Calyx tubular, 5-parted, un- 
equal, inferior, petals 5 ; capsule 1-celled, 
2 valved, 1 to 2-8eeded. 
Tali'num. Calyx of ovate sepals ; pe- 
tals 5; capsule 1-celled, 3-valved, many- 
eeeded. 
C \landrin"ia. Sepals 2, inferior, persist- 
ent, united at the base; petals .3 to 5 with- 
Dvt claws ; stamens 4 to 15 ; style short. 
stigmas 3, thickish. short; capsule 3-valved 
many-seeded; seeds turgid, smooth and 
shining. 
Meconop^sis. Petals 4 ; stigma 4 to fr 
rayed ; capsule prickly, 4 to 6-valved. 
Argemo'ne. Petals 4 to 6 ; stigma 4 to 
7-lobed ; capsule obovate, 1-celled, opening 
at the summit by valves, (prickly poppy.) 
Sanguina'ria. Calyx caducous, 2-leaved ; 
corolla about 8-petalled; stigma sessile 
twinned, 2-grooved ; capsule pod-like, ovata 
1-celled, 2-valved, acute at each end ; valve* 
caducous ; columella 2, permanent, (blood- 
root.) 
Glau'cium. Calyx 2-sepalled, caducous; 
corolla 4-petalled? capsule 1-celIed, linear* 
seeds many, punctate. 
Podophyl"lum. Calyx 3-leaved, minute; 
corolla about 9-petalled ; stigma large, ci-e- 
nate, sessile ; berry 1-celled, crowned with 
the stigma, large, many-seeded ; columella 
1-sided, (wild mandrake.) 
Act.-k'a. [Cimcifuga.] Caljrx 4-leaved, 
deciduous ; petals 4, often wanting ; stigma 
sessile, capitate ; berry superior, 1-celled. 
many-seeded; seeds hemispherical, (neck- 
lace-weed, baneberry.) 
Macro'tis. Calyx about 4 leaved, be- 
coming colored before expanding, cadu- 
cous ; corolla many minute petals, very ca- 
ducou.s, or wanting; stigma simple, sessile, 
curving towards the gibbous side of the 
germ ; capsule 2-valved, dehiscent at its 
straight suture, (cohosh, blacksnake-root, 
bug-bane.) 
Sa rrace'nia. Calyx double, permanent, 
3 or 5-leaved ; corolla 5-petalled, caducous 
stigma peltate, permanent, very large, cov- 
ering the stamens; capsule 5-celled, 5- 
valved, many-seeded, (side-saddle flower.) 
Nu'pHAR. Calyx 5 or 6-leaved; petals 
many, mhiute, inserted on the receptacle 
with the stamens, nectariferous; stigma 
with a broad disk, and radiate furrows, ses- 
sile ; pericarp berry-like, many-celled, ma- 
ny-seeded, (water-lily, yellow pond-lily.) 
Nymph.e'a. Calyx 4 to 7-leaved ; corolla 
many- petalled, petals about equalling the 
length of the calyx leaves attached to the 
germs beneath the stamens ; stigma with a 
broad disk, marked with radiated lines ; pe- 
ricarp berry-like, many-celled, many-seed- 
ed, (pond-lily.) 
Papa'ver. Calyx 2-leaved, caducous; 
corolla 4-petalled ; stigma a broad disk, 
with radiating lines; capsule 1-celled, de- 
hiscent by pores under the permanent stig- 
ma, (poppy.) Ex. 
The'a. C5alyx 4 or 6-leaved ; corolla Gat 
9 petalled ; cap.sule 3-seeded. (tea.) Ex. 
Cit^'rus. Calyx 5-cleft; petals 5, oblong; 
filaments dilated at the base, in several par- 
cels ; beriy 9 or 18-celled ; polyadelphous 
(orange, lemon.) Ex. 
Chry'seis. Receptacle dilated, salver- 
formed; limb expanding, entire; calyx 
mitre form, deciduous; corolla 4-petalled, 
inserted by the claws in the throat of the 
receptacle, and bearing the stamens ; cap 
sules silique-form, 2-valved; seeds affixed 
the margins of the valves. 
