434 BOTANICAL GAZETTE [December 



1903. Merriam, C. H., Science N. S, 17:826. — Palm leaves used as basket 

 material by Coahuilla Indians. 



1904. Britton, N. L.J Jour. N. Y. Bot. Gard. 5:25-28. fig, — General discussion 

 of the *' George Washington palms." 



1904. Swingle, W. T., U. S. Dept. Agr., Bureau Plant Industry, Bull. 53:112. 



fiS^' 3? 4' — Analyses of the soils in which Washingtonias grow at 



Pahn 



1905. Brandegee, T. S., Zoe. 5:187-189. — The palms of Lower California. 

 1905. Eastwood, A,, Handbook of the trees of Cal. 32. pL 18, — Describes N 



filantentosa 



Manual of the trees of N. Am. 100. no. — Genus Wash- 



ingtonia, with two species. 

 ;. Jeffries, S. W., Los . 

 W. robusta as known in cu 



5 and 19. — W, fil 



1905. Fraxceschi, F., Los Angeles Times, March it. — The Washingtonias 

 cultivated in southern California. 



I9<^5* Davidson, A., Los Angeles Times, June 5. — An account of notable Wash- - 

 ingtonias growing in Los Angeles. 



1906. Strasburger, E., Jahrb. Wiss. Bot. 43:380-628.— Includes a study of 

 the histology of the trunk of W. filijera. 



M 



/ 



I 





1 



