PLANTS OF LOS ANGELES COUNTY. 33 



Lolium, Linn. Rye Grass. 



perenne, Linn. Abundant at Cienega, 



temulentum, Linn. Frequent in cultivated ground. 



var. arvense, With. (Darnel.) Occasional in waste places. 

 Triticum, Linn. Wheat Grass. 



repens, Linn. Catalina Island ; vicinity of Los Angeles. 

 Hordeurn, Linn. Barley. 



murinum, Linn. A too common grass. 



pusillum, Nutt. Waysides ; not so common. 

 Elymus, Linn. Lyme-grass. 



condensatus, Presl. Frequent in the foothills. 



Orcuttianus, Vasey. Elysian Park. 



glaucus, Bull., var. tenuis.Vasey San Gabriel Mountains; Elysian Park. 



triticoides, Nutt. Foothills San Gabriel Mountains ; Santa Monica 

 Range. 



Sitanion, Schult. Very common on lower grounds. 

 Honanthochloe, Engelm. 



littoralis, Engelm. Coast marshes ; Catalina Island. 



PTERIDOPHYTA. 



FILICES. 



Cystopteris, Bernh. Bladder Fern. 



fragilis, Bernh. Little Santa Anita Canon, very rare. 

 Aspidium, Swartz. Shield Fern. 



munitum, Kaulf. Canons in the higher ranges. 



rigidum, Swartz., var. arguium, Eaton. In foothill canons, frequent. 

 Asplenium, Linn. Spleen-wort. 



Trichomanes, Linn., var. inci.-um, Moore. Millard's Canon; Santa 

 • Anita Canon. 

 Woodwardia, Smith. Chain Fern. 



radicans, Smith. Frequent in the foothill canons. 

 Pellaea, Linn. Cliff Brake. 



andromedsefolia, Fee. (Coffee Fern.) Common on shady hillsides. 



ornithopus, Hook. (Bird-foot Fern.) Dry foothills, not common. 

 Pteris, Linn. Brake. 



aquilina, Linn. Common in all mountain canons, 

 var. lanuginosa, Bong. Near Santa Monica. 

 Adiantum, Linn. Maiden-hair Fern. 



Capillus-veneris. Linn. Millard's and Rubio Canons, rather rare. 



emarginatum, Hook. Very common on shady banks. 



pedatum, Linn. Wilson's Peak; Little Santa Anita Canon, rare. 

 Cheilanthes, Swartz. 



Californica, Mett. (Lace Fern.) Mountain canons. 



myriophylla, Desy. In rocky clefts above 4,000 feet. 



Cooperse, Eaton. Mountain canons near Saugus. 

 Notholffina, R. Br. 



Newberryt, Eaton. (Cotton Fern.) Eaton Canon; Mount Lowe. 

 Gymnogramme, Desv. 



triangularis, Kaulf. (California Gold-fern.) Common on shady banks, 

 var. viscosa, Eaton. Catalina Island. 

 Polypodium, Linn. Polypody. 



Californicum, Kaulf. Very common on dry banks. 



Scouleri, H. & G. Catalina Island. 



