18 
IV. PAPAVERACE-E. 
[ Glaucium. 
** Fruit linear, elongated. Stigma 2 — i-lobed. 
3. Glaucium Tourn. Horned-Poppy. 
Sep. 2. Pet. 4. Stigma 2-lobed, sessile. Pod. linear, the 
two placentas at length connected by a spongy dissepiment, hence 
2-celIed, 2-valved. Seeds dotted without a crest. — Named 
from the glaucous or sea-green hue of the stems and leaves. 
1. G. liiteum Scop. ( yellow II.) ; pod minutely tuberculated, 
cauline leaves amplexicaul sinuate, stem glabrous. E. B. t. 8. 
Chelidonium Glaucium L. 
Sandy sea-shores, frequent. Q. 6 — 10.- — Stem 1 — 2 ft. high, 
very glaucous, much branched. Leaves scabrous. Flowers very 
large, handsome, succeeded by pods 6 — 10 inches long. 
2. G.* phoeniceum Crantz ( scarlet II.) ; pod hispid, cauline 
leaves deeply pinnatifid and cut, stem hairy. E. B. t. 1433. 
Chelidonium cornieulatum L. 
Said to have been found on Portland island, and in Norfolk 
0- ■ 6, 7. — Petals scarlet, with a black spot at their base. 
4. Rcemekia Be Cand. Roemeria. 
Sep. 2. Pet. 4. Stigma 2 — 4-lobed, sessile. Pod linear 
with 2 — 4 placentas not connected by a perfect dissepiment, 
1 - celled, 2 — 4- val ved, valves separating from the apex down- 
wards. Seeds dotted, without a crest. — Named after J. J. 
limner, Professor of Botany at Landshut. 
1. R.* hjjbrida DC. ( erect-podded R .) ; pod 3-valved erect 
hispid near the summit, leaves tripinnatilid I he segments linear 
scabrous. Chelidonium L.: E. B. t. 201. Glaucium violaceum 
Juss. 
Corn-fields, rare. Norfolk and Cambridgeshire. ©. 5,6. — Sepals 
hairy. Petals violet-blue. 
5. Chelidonium Linn. Celandine. 
Sep. 2. Pet. 4. Stigma 2-lobed. Pod superior, linear, 1 -celled, 
2- valved, valves separating from the base upwards. Seeds 
crested.— Named from a swallow; probably from the 
plant flowering about the time of the arrival of those birds. 
1. C. tndjus L. ( common C.) E. B. t. 1581. 
Waste places, especially near towns and villages. If. . 5 — 8. — 
About 2 ft. high, slightly hairy, brittle, full of a yellow fetid juice. 
Leaves pinnate, with about 5 decurrent segments, which are broadly 
ovate, lobed, and crenate, sometimes jagged. Flowers in long- 
stalked umbels, yellow, rather small. Sepals glabrous. Pod long, 
somewhat turgid. 
