- -r>- 





;^^^Af^^^^ 





>s;_,. 





"^'WW^ 



Figure 18. Sea-biite (Suaeda calirornlca ) surrounded by pickleweed at Tijuana 

 Estuary. Photo by J. Zedler. Close-up photo by P. Zedler. 



Figure 19. Arrow grass ( Triglochln concinnum ) 

 by J. DeWald. Scale = 5 cm. 



Photo by D. Fink; illustration 



28 



