(140) 



4. S. BULLATA Benth. Corolla purple; tube 

 somewhat longer than the calyx. 71. Com- 

 mon. Summer. 



5. S. CHAMISSONIS Benth. Corolla red; tube 

 twice as long as the calyx. 2^. Presidio. 

 Saucelito. Wild Wood Glen. Point Bonita. 

 Summer. 



Family 2, VERBENACE.E. 



Didynamous. Ovary undivided. Fruit dru- 

 paceous or baccate, or splitting at length into 

 its component parts (nutlets.) 



1, Verbena L. 



Calyx 5-cleft. Corolla salver-shaped. Fruit 

 at length splitting into four 1-seeded nutlets. 



1. V. OFFICINALIS L. Flowers pale. 0. 

 Not common. Summer. 



2, Lippia L. 



Fruit 2-celled, splitting into two 1-seeded 

 nutlets. 



1. L. NODIFLORA Michx. Flowers rose-color. 

 . Niles. Summer. 



Family 3, PLANTAGINEJE, 



Calyx 4-sepalous, persistent. Corolla gam- 

 opetalous, 4-cleft, scarious. Stamens 4, alter- 

 nate with the lobes of the corolla. Anthers 

 versatile. Style. 1. 



