(137) 



pinnatifid, spinulose ; upper lip of calyx 3-den- 

 tate; flower lavender-color. 0. Livermore. 

 Spring. 



2. S. COLUMBARIA Benth. Puberulent; radi- 

 cal leaves pinnately parted; partitions crenate, 

 rugose; upper lip of calyx 2-dentate, teeth con- 

 nivent; flowers blue. 0. Niles station. 

 Spring. 



11. Audibertia Benth. 



Calyx 2-labiate. Corolla 2-labiate; upper 

 lip 2-cleft, spreading. Stamens ascending. 

 Anthers dimidiate, (upper half of the apparent 

 filament showing by an articulation or spur its 

 being originally a connective between the 2 

 cells of an anther.) 



1. A. GRANDIFLORA Benth. Leaves hastate, 

 sticky ; flowers crimson. 1. . Bernal 

 Hights. Summer. 



2. A. STACHYOIDES Benth. Leaves lanceo- 

 late; flowers violet. ^ . Lake Chabot. Sum- 

 mer. 



12, Lophanthus Benth. GIANT HYSSOP. 



Calyx subregular, 15-nerved, 5-dentate. Up- 

 per pair of stamens longer and declined; lower 

 pair shorter and ascending. Anther 2-celled; 

 cells parallel. 2. Flowers purplish. 



1. L. URTICIFOLIUS Benth. Marin County. 

 Summer. 



