32 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 13 



Sanicula arguta Greene ex Coult. & Rose, C.N.H. 7:36. 1900. 



Santa Cruz Island, hill west of Prisoners Harbor, April 17, Ehnore 

 462. 



Southern California and the adjacent islands of San Nicolas, Santa 

 Catalina, San Clemente, and Santa Cruz. 



Primulaceae 



Anagallis arvensis L., Sp. PL 148. 1753. 



Santa Rosa Island, Becher Bay, August 2, Elmore 208, grassy hill- 

 side. 



Weed naturalized from Europe and widely scattered in western 

 North America. Known on the Channel Islands of San Miguel, Santa 

 Cruz, Santa Catalina, and Santa Rosa. 



Gentianaceae 



Centaurium venustum (Gray) Robs., Proc. Am. Acad. Sci. 45: 

 397. 1910. 



Santa Rosa Island, Becher Bay, August 2, Ehnore 204, grassy hill- 

 slope. 



From northern Baja California to Butte County, California where 

 it is common along the coast and rarely in the desert. Known also from 

 Santa Cruz and Santa Catalina Islands. Elmore's collection appears to 

 be the first from Santa Rosa Island. 



CONVOLVULACEAE 



Convolvulus occidentalis cyclostegius (House) Jeps., Man. 

 Fl. PI. Calif. 776. 1925. 



Santa Barbara Island, August 12, Elmore 313, climbing on shrubs 

 in dry canyon. San Clemente Island, February 18, 19, Elmore 396. 

 Santa Cruz Island, Prisoners Harbor, August 2, Elmore 282. 



Coastal from San Francisco Bay to southern California. Its insular 

 distribution has previously been reported only on Santa Catalina Island. 



POLEMONIACEAE 



GiLiA AFF. MULTiCAULis Bcnth., Bot. Reg. 19: t. 1622. 1833. 



Santa Cruz Island, hill west of Prisoners Harbor, April 17, Elmore 

 440. 



Common in cismontane southern California and reported also from 

 Catalina. 



Boraginaceae 



Amsinckia intermedia Fisch. & Mey., Ind. Sem. Hort. Petrop. 

 2:26. 1836. 



Santa Rosa Island, Becher Bay, August 2, Elmore 212, dry hillside. 



Widely scattered in California, northern Baja California, Arizona, 

 and on the Channel Islands. 



