332 Index to American botanical literature 



Cockerell, T. D. A. An interesting Yucca. Nature 69: 198. 31 



D 1903. 

 Cockerell, T. D. A. Material for natural selection. Nature 66: 607, 



608. 16 O 1902. 



Cook, 0. F. The culture of the Central American rubber tree. U. 

 S. Dept. Agr. Plant Ind. Bull. 49: 1-86. //. 1-18. J O 1903. 



Coulter, J. M. & Chamberlain, C. /• Morphology of angiosperms. 



(Morphology of spermatophytes, Part II.) i-x. 1-348. /. 1-113* 

 New York, 1903, 



Coulter, J. M. & Chamberlain, C. J. Morphology of spermatophytes. 



i-x, T-188. f.'i-io6. New York, 1901, 



Part I. Gymnosperms. 



Coville, F. V. & Wight, W. F. List of plants collected in northern 

 Alaska by W. L. Poto in 1901. Prof. Paper U. S. Geol. Surv. lO : 

 58-65. 1902. 



Ctifino, L, Contributo alia flora briologica del Canada. Bull. Soc. 

 Bot. Ital. 1903: 287-290, 1903. 



A list of mosses collected in British Columbia by A. Hill in 1902-03. • 



Cundall, F. An early Jamaica botanist. Bull. Dept. Agric. 

 I : 155. I Jl 1903. 



Arthur Broughton (died 1796). 



Jamaica 



Dominguez, J. A. Datos para la materia medica argentina. I : i- 

 xxix. 1-278. Buenos Aires, 1903. 



Duss, A. l^numeration methodique des champignons receuillis a la 

 Guadeloupe et a la Martinique. 1-94- Lons-le-Saunier, 1903. 



Includes descriptions (by Patouillard) of 42 new species in 36 genera. 



Dutailly, G. La staminode des Parnassia, Assoc, Franc. Avan. Sci. 

 Compte Rendu 30' : 457-471, 1902. 



Greene, E. L. Distribution of Bidens mikata. Leaflets I ; i. 24 N 



1903 



Greene, E. L. Further segregates from Aster. Leaflets 1 : 4-7. f4 

 N 1903. 



r 



New genera, Odemena, Lasallea, and Unamia, with several new species. 



Greene, E. L. In the wrong genus. Leaflets 1:4. 24 N 1903. 



Transfers Potentilla gracilipes Piper to Sieversia. 



Greene, E. L. The logic of it. Leaflets i : 14-16. 24 N 1903. 



Greene, E. L. Neglected eupatoriaceous genera. Leaflets i : 7-13- 

 24 N 1903. 



fCyrsUnia Neck., Tragantkes Wallr., and Uncasia gen. nov,, with new species. 



Greene, E. L. A new southern violet. Leaflets i : 2-4. 24 N 1903. 



Viola ampliata sp. nov. 



