114 POLYANDRIA MONOGYNIA. [CI. 13. 



Fields, common. . 6, 7. Pet. large, scarlet. Stigma of many rays. 



5. P. somniferum, 30. 2145. (White P.) Capsule nearly globular, 



smooth, as well as the calyx and stem. Leaves notched, clasp- 

 ing the stem. 

 Fields, and waste gr. introd. ©.7. Pet. white. L. glaucous. 

 Stem 3f. 



6. P. cdmbricum, 1. 66. Meconopsis cambr. Br. Fl. (Yellow P.) 



Capsule smooth, oblong, beaked. Stem many-flowered, nearly 

 smooth. Leaves stalked, pinnate, cut. 

 Rocky mounts., rare. If. 6. Pet. lemon-coloured. Juice yellow. 



266. NYMPHiEA. White Water-lily. 



1. N. alba, 3. 160. (Great White W.) Leaves heart-shaped, entire ; 

 even beneath. Petals elliptic-obloug. Rays of the stigma six- 

 teen, recurved. Root horizontal. 

 Pools and slow rivers. If.. 7. L. floating. Fl. large, white, slightly 

 fragr. 



267. NuPHAR. Yellow Water-lily. 



1. N. lutea, Nymphsea lutea, 3. 159. (Common Yellow W.) Calyx 



of five leaves. Border of the stigma entire. Footstalks two- 

 edged. Lobes of the leaves meeting each other. 

 Rivers & ponds. If . 7. L. float. Fl. golden yell, with a vinous scent. 



2. N. pumila, N. minima, 32. 2292. (Least Yellow W.) Calyx of five 



leaves. Stigma toothed at the border. Footstalks two-edged. 

 Lobes of the leaves rather distant. 

 Northern lakes. If. 7. Smaller. Fl. lemon-col. Border of the stig- 

 mas green. 



268. TlLlA. Lime-tree or Linden. 



1. T. curopcea, 9. 610. (Smooth L.) Nectaries none. Leaves smooth, 



twice the length of their stalks, with a woolly tuft at the origin 

 of each vein beneath. Capsule coriaceous, downy. 

 Woods. T? . 7. An elegant tree. Cymesmany-fl. Fl.pale lemon-col. 



2. T. grandifblia, Suppl. 2720. (Downy L.) Nectaries none. 



Leaves downy, especially beneath ; origin of their veins woolly. 

 Umbels three-flowered. Capsule downy, woody, turbinate, 

 with five prominent angles. 

 Woods and hedges. \ . 6, 1 . Branches brown, hairy. 



3. T. parvifblia, 24. 1705. (Small-leaved L.) Nectaries none. Leaves 



smooth above ; glaucous beneath, with hairy blotches. Capsule 

 brittle, roundish, nearly smooth. 

 Woods. Tj . 8. L. much smaller. Umbels comp. many-flowered. 



269. CfSTUS. Cistus Helianthemnm, Br. Fl. 



1. C. marifolius, 6. 396. (Honey dwarf C.) Stem dwarf, shrubby. 

 Stipulas none. Leaves opposite, stalked, oblong, flat ; downy 

 and hoary beneath. 



