60 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 13 



Encelia stenophylla Greene, Bull. Torr. Bot. Club 10:41. 1883. 



Cannery Bay on east side of Cedros Island, March 14, Elmore A7 y 

 dry wash and fans in coarse rocky soil, flowers yellow, leaves resinous 

 and odorous. East side of Cedros Island, July 10, Rempel 342, fan. 



Known only from Cedros Island. It is a low shrubby plant with very 

 narrow glutinous leaves (1-3 mm wide) and Senecio-like flowering 

 heads. Local name reported by Elmore is "y^rba de venado." 



Ericameria diffusa Benth., Bot. Voy. Sulph. 23. 1844. 



Haplopappus sonoriensis (Gray) Blake, C.N.H. 23:1490. 1926. 



East side of Cedros Island, July 10, Rempel 346, fan. 



On both coasts of middle Baja California and the adjacent islands; 

 type from Magdalena Bay, Baja California. The material is sterile and 

 doubtfully referred here. It differs from typical peninsular material in 

 having larger linear-lanceolate leaves as well as the typical narrow linear 

 ones. This may be due to the late vegetative stage in which it was col- 

 lected. Not previously listed from Cedros Island. 



Franseria chenopodifolia Benth., Bot. Voy. Sulph. 20. 1844. 



Cannery Bay on east side of Cedros Island, March 14, Elmore A 31, 

 alluvial fan. 



From southern California south through Baja California to the 

 Cape District, Cedros Island. Type from Magdalena Bay, Baja Cali- 

 fornia. A low shrubby bush with crowded whitish to yellowish leaves 

 and rich brown stems with glutinous golden pubescence. 



Haplopappus tridentatus (Greene) Blake, C.N.H. 23:1493. 

 1926. 



East side of Cedros Island, July 10, Rempel 348 (its flowering peri- 

 od is done, only a few achenes remain in the persistent involucres). 



Known from Cedros Island and adjacent peninsula; type from 

 Cedros Island. It is a low suffrutescent plant with linear leaves termi- 

 nally tridentate. 



Hemizonia fasciculata (DC.) Torr. & Gray, N. Am. FI. 2:397. 

 1841-43. 



Cannery Bay on east side of Cedros Island, March 14, Elmore AS, 

 on gentle slope of alluvial fan. 



Southern California and northern Baja California. 



