BIBLIOGRAPHY xix 



37. CLOS, D. Independance, developpement, anomalies des Stipules. 



Bull. Soc. Bot. France, xxvi. 189 (1879). 



38. - Des Stipules et leur role dans 1'Inflorescence et dans la 



Fleur. Mem. Acad. Sci. Toulouse (ser. 7), x. 201 (1878). 



39. TUKPIN, P. J. F. Essai d'une Iconographie des Vegetaux, 1820. 



40. KRONFELD, M. Ueber die Beziehung der Nebenblatter zu ihren 



Hauptblattern. VcrJiandl. ZooL-Bot. Gesell. Wien. xxxvii. 

 Abhandl. 69 (1887). 



41. For further Information and Literature of the subject of Leaf- 



fall, see RENDLE, A. B., 'Natural Science,' i. 680 (1892). 



Detailed accounts of observations on the stipules of many genera 

 and species, arranged under their families, will be found in 

 the following papers : 



LUBBOCK, Sir J. On Stipules, their Form and Function. Journ. 

 Linn, Soc. (Bot.) xxviii. 255 (1890), xxx. 463 (1894), and 

 xxxiii. 202 (1897). 



