Catalogue of the filicoid and flowering plants of Lancaster County arranged in con- 

 formity witli Endlicher's Genera Plantarum. 



(Ruip's History of Lancaster County, pp. 483-508, Lancaster, 1844.) 



Discourre on the character, properties and importance to man of the Gramineae or true 

 grasses. 



22 pp. West Chester, 1841. 



Essay on the development and modification of the external organs of plants. 

 Za pp. West Chester, 1839. 



A lecture on the study of botany. 

 24 pp. Wilmington, 1844. 



A plea for a National Museum and Botanic Garden at the city of Washington. 

 12 pp. West Chester, 1841. 



Darlington, William. See, Baldwin, W. 



Darluc, Michel. 



Histoire naturelle de la Provence, contenant ce qu'il y a de plus 

 remarquable dans les regnes vegetal, etc. 

 Vol. I. 523 pp. Avignon, 1782. 

 -• 315 PP- Avignon, 1784. 

 3- 373 PP- Avignon, 1786. 



Darmstadter, Paul. 



Die geographische verbreitung und die production des tabakbaus. Diss. 

 98 pp. Halle, 1896.* 



Die geographische verbreitung des tabakbaues mit beitragen zur geschichte desselben. 

 ?3 pp. Sonderburg, 1899.* 



Darrach, James. 



Plantf appearing to flower in the neighborhood of Philadelphia, from February to 

 November. 



15 pp. Germantown, 1882 * 



(Proc. Acad. Kat. Sci., Philadelphia, 1853.) 



D'Arsac, J. 



Les phenomenes de la vie vegetale. 

 238 pp. Tournay. 1883. 



Darwin, Charles. 



Eft'ects of cross and self-fertilization in the vegetable kingdom. 

 482 pp. London, 1876. DS-D 228 

 London, 1878. DS-D 228 

 London, 1888. DS-D 228 

 New York, 1895. 



487 pp. London, 1900. DS-D 228 

 Die wirkimgen der krenz-iind selbst-befruchtung in pflanzen- 

 reich. (German by Cams.) 



459 PP- Stuttgart, 1877. DS-D 228 

 Des effects de la fecondation croisee et de la fecondation 

 directe dans le regne vegetal. (French by Meckel.) 

 496 pp. Paris, 1877. DS-D 228 



The expression of the emotions in man and animals, 

 pp. London. 1872. 



374 pp. 7 pis. London, 1873. 

 Het uitdrukken der gemoedsaandoeningen bij den mensch 

 en de dieren. (Dutch by PL Hartogh Heys Van Zouteveen.) 

 2 ed. 461pp. Arnhem-Nijmegen, n. d. [1882.] DV-D 228 



316 



