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1. A. vacans Gray. Corolla violet.—O. 
Contra Costa. San Mateo. Spring. 
8. Linaria Tourn. Toap-Fiax. 
Didynamous. Calyx 5-cleft. Corolla with 
a spur, 2-labiate, personate. Capsule sepa- 
rating at the apex into two valves.. 
_ i. UL. Canapensis Dumont. Corolla blue.— 
©. Common. Spring. 
Tribe VI. VERBASCER. 
Upper lip in zstivation covering the lower 
lip. Corolla neither ringent nor personate. 
Capsule septicidal. 
1, Scrophularia Tourn. Ficworr. 
Corolla short, globular. Limb narrow, 5- 
lobed. Middle lobe of lower lip reflexed. Di- 
dynamous (rudiment of a fifth stamen). 
1. §. Catirornica Cham. Corolla dark pur- 
ple.—2f. Common. Summer. 
Order 5. POLEMONIALES. Stamens as 
many as the lobes of the corolla, and more 
than the cells of the ovary. Stipules 0. 
Family 1. SOLANACEZ. 
Corolla regular. Ovary 2-4 celled; 0 -ovu- 
late. Fruit capsule or berry. 
1. Solanum L. Poraro. NIGHTSHADE, 
Calyx persistent in fruit. Corolla rotate; in 
gestivation valvate, induplicate. Anthers con- 
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