VOL. 2] Milliken. California/ft Polemoniaceae. 47 



appendages at the point of insertion; anthers very long and 

 slender, more than one-half the length of the filaments; pistil 

 reaching only one-half way up the tube in the flowering stage, 

 stigma longer than the style ; capsule equalling or slightly longer 

 than the calyx tube, long- oval, seeds seven in each cell, small 

 and dark, about one-half line long, covered with a loose white 

 sheath, the whole about one line long. 



From San Diego Co. northward at least as far as Napa Co. 

 in the Coast Ranges and eastward into Arizona. Also Marys- 

 ville Buttes, Sutter Co., W. L. Jepson. (Plate 6.) 



2. Linanthus Bigelovii Greene. Gilia Bigelovii Gray. 



Annual, three to eight inches high, dichotomously branched 

 or simple, glabrous; leaves entire, narrow-linear, one-half to one 

 and one-half inches long; flowers solitary, sessile or subsessile, 

 axillary and terminal, four to six lines long, tube three lines 

 long, almost cylindrical, scarious except the five green ribs which 

 are recurved beyond the tube; corolla little if at all exceeding 

 the calyx teeth. 



Colorado Desert, San Diego Co., W. J. Wright. Tucson, 

 Arizona, J. W. Tourney. 



3. Linanthus Jonesii Greene. Gilia Jonesii Gray. 



Annual, four to six inches high, very slender, slightly 

 branched, leaves and branches almost capillary, fine glandular 

 pubescence on the inflorescence; flowers sessile; calyx three and 

 one-half lines long, lobes not exceeding one line; corolla one and 

 one-half times the calyx. 



Lagoon Head, Lower California, Edward Palmer, and prob- 

 ably within the California border. 



4. Linanthus dianthiflorus Greene. Fenzlia dianthiflora Benth. 



Gilia dianthiflora Steud. G. dianthoides Endl. 



Annual, three to six inches high, usually diffusely branching 

 from the base; stems and herbage slightly white- woolly; leaves 

 one inch long or less, narrowly linear; inflorescence axillary and 

 terminal, single, on pedicels from one-eighth to two inches 

 long; calyx three to eight lines long, lobes merely prolongations 



