I02 Solanacese — Scrophulariaceae. 



SOLA'NUM DULCAMA'RA (96). Woody Nightshade or Bittersweet. 



(1015) 7—9. Stem shrubby climbing 4 — 6 ft. high, leaves cordate, flowers 



many drooping purple with yellow anthers, berries red. Hedges, 



\\\.—ATROPA. 



At'ropa Belladon'na (33). Deadly Nightshade. Stem 2 — 3 ft. stout, 

 (1018) leaves ovate acuminate, flowers solitary shortly pedunculate axillary, 

 corolla I in. long, dull purplish blue campanulate with 5 broad lobes, 

 berry large globular black. Fig. p. 76. [R. W. L. C. 



Amongst cultivated plants belonging to this Order are the Potato {Solanum 

 tuberosum)^ Tomato {S. Lycopersicuni), Tobacco {Nicotiana), Cayenne- 

 Pepper [Capsicum), and Winter-cherry (Physalis). 



ORDER 50. — Scrophulariaceae. 



Calyx gamosepalous persistent often unequal. Corolla gamopetalous ir- 

 regular, limb more or less 2-lipped. Stamens usually didynamous epipetalous. 

 Ovary superior 2-celled many-seeded not 4-lobed. Style terminal. 



Stamens 2, Veronica I. 



Stamens 4, 410 



Stamens 5, Verbascum II. 



410 Calyx 4-cleft, 411 

 410 Calyx 5-cleft, 412 

 411 Upper lip of corolla vertically compressed, 413 

 411 Upper lip entire or bifid not compressed, 414 



412 Calyx inflated, Pedicularis III. 



412 Calyx tubular, not inflated, 415 



413 Calyx inflated, Rhinanthus IV. 



413 Calyx tubular, Melampyrum V. 



414 Upper lip of corolla entire, ..... Bartsia VI. 



414 Upper lip of corolla bifid, Euphrasia VII 



415 Corolla personate, 416 

 415 Corolla not personate, 417 

 416 Corolla spurred at the base, . . . ' , . Linaria VIII. 

 416 Corolla saccate at the base, not spurred, . „ Antirrhinum IX. 



417 Flowers small, short, . . . « . Scrophularia X. 

 417 Flowers large, 418 

 418 Flowers purple, ..,..•.. Digitalis XI. 



418 Flowers yellow, Mimulus XII. 



