Pl. ex.thal, 82. PAPAVERACEj'E. 450. Glaucium. 70S 
a. Pericarp 2-valued , apparently 2-celled. 
1. Glaucium luteum. Yellow horned-poppy . 
Stem bald ; leaves embracing the stem, sinuated ; peri- 
carpium tuberculated. 
Papaver corniculatum luteum, Raii Syn. 307, 7 ; Park. 26!. 
Papaver cornutum flore luteo, Ger. cm. 367, 1. 
Chelidonium Glaucium, Lin. S. P. 724. 
Glaucium luteum, Gcerlner Fr. et Sem. 2, 166. 
Sandy shores of the sea ; annual ; July and August. 
Herb glaucous ; stem branched, spreading ; root-leaves 
lyrate pinnatifid, rough ; stem-leaves embracing the stem; 
sepales hispid ; petals large, rounded ; pericarpium very 
long, bent. 
2. Glaucium phcenicium. Red horned-poppy . 
Stem hispid; leaves sessile, pinnately cut; pericarpium 
bristly. 
Papaver cornutum flore rubro, Ger. em. 367, 2. 
Chelidonium corniculatum, Lin. S. P. 724. 
Glaucium phcenicium, Gcert. Fr. et Sem. 2, 165. 
Glaucium corniculatum, Curtis FI. Lond. 
Sandy corn-fields ; annual ; June and July. 
Leaves hispid, glaucous; root-leaves lyrately pinnatifid ; 
stem-leaves embracing the stem ; petals reddish ; pericar- 
pium hairy, hairs pressed to the pericarpium. 
b. Pericarpium 3-valved , 1 -celled. 
3 . Glaucium violaceum . Violet horned-poppy . 
Stem smooth ; leaves bipinnatifid ; lobes linear, bald ; 
pericarpium 3-valved. 
Papaver corniculatum violaceum, Raii Syn. 309, 8. 
Papaver cornutum flore violaceo, Ger. em. 367,4. 
Chelidonium hybridum, Lin. S. P. 724. ( 
Chelidonium violaceum, Lamarck FI. Fr. 3, 169. 
Glaucium violaceum, Jussieu Gen. 236. 
Corn-fields; annual; May and June. 
Stem branched ; leaves dark green, sometimes tripinna- 
tifid ; petals violet ; stigma 3-cut. 
III. 451. CEPtASTITES. Beaked-poppy . 
Calyx 2-sepaled, deciduous ; petals 4, rarely 6 ; stigma 4 
to 8-rayed ; capsule oblong, 4-ribbed ; valves opening only 
at the tip; imperfectly 4-celled; seeds many. — Flowers so- 
litary, terminal ; hairs pressed to the peduncle. 
