118 CATALOGUE OF 1 LOBA. 



Drul )ii nemerosa j L. Var, with very short silicles. Hillsides. "Whit- 

 low grass." 

 Douglassii; Gray. Gravelly divides. 

 Thysanocarpus crenatus ; Nutt. 



OAPABTDAi 



Gleonu 11a longipes; Torr. On Carson River, 

 paroiflora ; Gray. Plains near Carson City. 



violace^:. 



Viola Nuttallii; Pursh. Near base of mountains. " Violet." 



Beckwithii; Torr and Gray. Between Walker and Carson rivers. 



flowering in March, 

 cucullato; Ait. Low grounds. " Common blue violet," probably 



introduced. 



* 



HYPERICACE.E. 



Hypericum Scouleri; Hook. Banks of stream. " St. John's wort. 



C AR YOPHYLL ACE^E . 



Silene Scouleri; Hook. Meadows and plains. " Catchfly." 



Douglassi; Hook. 



Menziesii; Hook. 

 Arenaria congesta; Nutt. " Sandwort." 



punges; Nutt. 

 Alsine nudifolia; Linden. Moist sand. (Arenaria nudifolia.) 

 Stellaria longipes; Goldie. " StarwOrt." 

 Cerastium oblongifolium; Torr. "Mouseear chickweed." 



PORTULACACEJE. 



( lavtonia perfoliata; Donn. About springs and moist hill sides. 

 Spraguea umbellata; Torr. Sandy soil, high ridges. 



MALVACEiE. 



Malvast rum monroanum; Gray. Hillsides. '-Mallow.' 



Thurberi; Gray. 

 Sidalceea malvseflora; Gray. 



LDXACEM. 



Linum perene; L. Meadows. " Perenial i!ax." 



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