3^^ Plants of San Francisco. [zoe 



CONVOLVULACE^ . 



344. DiCHONDRA REPENs Forst. Char. Gen. 39, t. 20. Mission 

 Hills not far from Ocean View, hills near Mountain Lake, also about 

 Tamalpais and at Monterey. April— July. With us undoubtedly 

 introduced. 



345. Convolvulus Soldanella L. spec. 226. Sands near 



the shore of the Presidio. "Shore Morning-Glory." 



346. Convolvulus Californicus Choisy. Low places and 

 hillsides in the Mission Hills. April-June. " Stemless Morning- 

 Glory." 



347. Convolvulus occidentalis Gra^-. Proc. Am. Acad, xi, 

 89. Along the rocky shores, blooming the greater part of the 

 year. " Western Morning-Glory." 



348. Convolvulus arvensis L. spec. 218. About Islais Creek 

 and South San Francisco. May— July. " Bindweed." 



349- CuscuTA salina Engelm. Bot. Cal. i, 536. Salt marshes 

 at Visitacion Bay, South San Francisco, Presidio. May— August 

 " Dodder." ^ ^ 



solanace^. 



350. Solanum 7iigrum L. spec, i, 266. Common, flowering nearly 



the whole year. ' ' Night Shade. 



_ van Douglasii Dunal in DC. Prodr. xiil, 48. South San 



Francisco, flowering nearly the whole year. 



351- Solanum umbelliferum Esch. Mem. Acad. Petr. x, 281. 



Common, flowering all the year. 



352. Nicotiana Bigelovii Watson, Bot. King 276, t. 27, f. 3, 

 4- Shores of South San Francisco, probably introduced from the 

 mtenor. July. " Wild Tobacco." 



SCROrilULARINE^. 



353- LiNARiA Canadensis L. spec. 853. Common in the west- 

 ern and southern parts of the city. April. "Toad-Flax." 



354- Scrophularia Californica Cham. Linmea, ii, 585. 



Common, blooming nearly all the year. 



This plant has many forms and some of them are with difficulty 

 discrunuiated from 6". nodosa. 



