170 CALIFORNIA ACADEMY OF SCIENCES. 



Aster, sp. — San Fernando. 



Ekigeron Canadensis L. — El Kosario. 



Erigeron divergens T. & G. — San Julio. 



CoNYZA CouLTERi Gray. — Comondu. 



Baccharis glutinosa Pers. — San Gregorio, Comondu. 



Baccharis sarothroides DC. — San Gregorio. 



Pluchea subdecurrens Cass. Very glandular. — San Gre- 

 gorio. 



Pluchea odorata Cass. Abundant and tall about 

 streams, — San Gregorio, Comondu. 



Pluchea borealis Gray. — San Gregorio. 



Stylocline gnaphalioides Nutt. — Calmalli. 



FiLAGO Arizonica Gray. — Sao Benito. 



Gnaphalium Sprengelii Hook & Arn. — San Gregorio. 



Gnaphalium palustre Nutt. — San Jorge. 



Gnaphalium decurrens Ives. — San Sebastian. 



Parthenice mollis Gray. — San Gregorio, Comondu. 



IvA Hayesiana Gray. — Socorro. 



Hymenoclea Salsola T. & G. — San Ignacio and north- 

 ward . 



Franseria tenuifolia Gray. F. Jiispida Bentli. probably 

 answers to one of the more hispid forms. — Santa Margarita 

 Island. 



Franseria camphorata Greene. Keputed to possess me- 

 dicinal virtues — Abundant throughout the entire southern 

 region. 



Franseria Magdalene. Suffrutescent, a foot or two high, 

 branching, leafy, strigose-puberulent: leaves 2-3 inches 

 long, oval or ovate in outline, pinnatisect nearly to the mid- 

 rib; the lanceolate segments incisely toothed, the lower 



