Fumariaceae. 23 



PAPA'VER RHGE'AS (102). Common red Poppy. 6—8. Hairs of 



(54) peduncle spreading, capsule globose, leaves pinnatifid sessile, flowers 

 large scarlet Cornfields. 



PAPA'VER DU'BIUM (loo). Long smooth-headed Poppy. 5—7. 



(55) Hairs of peduncle adpressed, capsule oblong, leaves pinnatifid sessile, 

 flowers red. Waste places. 



PAPA'VER ARGEMO'NE (84). 5—7. Leaves bipinnatifid, capsule 



(56) clavate hispid, flowers small pale red. Waste dry places, 



Papa'ver hyb'ridum (39). 5 — 7. Leaves bi- or tri-pinnatifid, capsule globu- 

 (39) lar covered with bristles, flowers large, petals purplish red with a dark 

 spot. [W. L. 



IV. —ME CONOPSIS. 



Meconop'sis CamTirica (14). Welsh Poppy. 6. Style present, rays of 

 (58) stigma few, leaves stalked pinnate, flowers large yellow. 



[G. {Stackhoiise, Feizor, Wethercote), S. St. 



ORDER 5. — Fumariaceae. 



Caljrx polysepalous inferior, sepals 2 deciduous or none. Petals 4, 2 outer 

 larger, one or both spurred at the base, 2 inner erect coherent at the tips. 

 Stamens 6 diadelphous hypogynous. Style filiform, stigma lobed. Fruit in- 

 dehiscent or a 2-valved pod. 



Fruit roundish i -seeded. Flowers purple, .... Fumaria L 



Fruit elongated many-seeded. Flowers yellowish white, . Corydalis 11. 



I.— FUMARIA. 



Petals 4 erect, 2 outer petals dissimilar — one with a spur at the base, 

 2 inner petals narrow cohering by their tips, stamens 6 in 2 bundles opposite 

 the outer petals, fruit a i -seeded nut. 



Fum'aria capreola'ta (47). Rampant Fumitory. 5—9. Stem climbing, 

 (66-68) sepals as broad as the corolla, leaves bipinnate, leaflets flat, petioles 

 twisted. [W. Tb. 



FUMA'RIA OFFICIN'ALIS (105). Common Fumitory. 5—9. Stem 

 (70) erect, sepals half as broad as the corolla, leaves bipinnate, leaflets 

 narrow. Dry fields and roadsides. 



Furaa'ria parviflo'ra (21). 6 — 9. Diffuse; leaf-segments narrow, flowers 

 (71-72) small white rarely red, sepals minute. [W. 



W. — CORYiyALIS, 



Stem diffuse or climbing. Floral characters of Ftimaria, but ovules 

 numerous and fruit a narrow pod opening in two valves. 



Flowers white, C. claviculata. 



Flowers yellow, C. lutea. 



Flowers purple, C. solida. 



