Scrophulariaceae qc 



Herbs. Corolla funnel-shaped. Capsule opening by 

 lid. Hyoscyamus. 



Herbs or shrubs. Corolla rotate. Anthers connivin^^r. 

 Fruit a berry. Solanum. 



*Tribe 2. Datureae. Ovary 4-locular by growth of 

 secondary dissepiments. 



(Capsule with spines.) *Datura. 



/5. Bundles collateral. (For a see p. 94.) 



I. Ovary 2-locular, usually with co axile ovules. 

 (For n see p. 97.) 



Fam. 7. Scrophulariaceae. Herbs, shrubs or 

 trees. Leaves spiral or opposite. Inflorescence various, 

 flowers never terminal. Flowers 5-merous, hermaphro- 

 dite, more or less zygomorphic. Calyx usually persistent. 

 Stajnens rarely 5, mostly 4 or 2. G (2), median (not 

 oblique), each with 00 -few anatropous ovules on the 

 dissepiment. Style i. Fruit a capsule or berry. 



Subfamily i. Pseudosolanoideae. Leaves mostly 

 spiral. The two posterior (upper) corolla-lobes, or the 

 upper lip, cover the lateral lobes in bud. Five fertile 

 stamens present. 



Tribe i. Verbasceae. Corolla-tube short or absent. 

 Only British genus (Corolla rotate. Stamens 5) : 



Verbascum. 



Subfamily 2. Antirrhinoideae, Lower leaves at 

 least opposite. Aestivation as in Pseudosolanoideae. 

 Fifth {posterior) stamen staminodal or absent. 



Tribe 2. Antirrhineae. Flowers axillary or race- 

 mose, zygomorphic. Corolla-tube distinct, spurred or 

 saccate at base. Capsule usually opening by pores. 



