BIBLIOGRAPHY 



ABBOT, JAMES Scalariform ducts in Prothalli. Quarterly Journal of 



Microscopical Science, new ser., xiv : p. 401, 1874. 

 ABRAMS, L. R. Structure and Development of Cryptomitrium tenerum. 



Bot. Gazette, xxviii: 110-121, 1899. 

 AMBRONN, H. Ueber Poren in den Aussenwanden der Epidermiszellen. 



Pringsheims Jahrb. fur wiss. Botanik, xiv : 105, 1884. 

 ANDREAS, J. Ueber den Bau der Wand und die Oeffnungsweise des Le- 



bermoossporogons, Flora, xxxvi : 161-213, 1899. 

 ANDREWS, W. M. Apical growth of the roots in Marsilia quadrifolia and 



Equisetum arvense. Botanical Gazette, xv: 174, 1890. 

 ARCANGELI, G. i. Studi stil Lycopodium selago. Livorno, 1874. 



2. Sulla Pilularia e Salvinia. Nuovo Giornale Botanico Italiano, viii : 



320, 1876. 

 ARCHER, JAMES Prothalli with scalariform ducts. Q.J.M.S., new ser., xv : 



106, 1875. 

 ARNOLDI, W. Die Entwickelung des weiblichen Vorkeims bei den hetero- 



sporen Lycopodiaceen. Bot. Zeit, liv: 159-168, 1896. 

 As KEN AS Y, E. Wachsthum der Fruchtstiele von Pellia epiphylla. Bot. 



Zeit., 1874, p. 237. 

 ATKINSON, G. F. i. The extent of the annulus and the function of the 



different parts of the sporangium of Ferns. Bulletin of the Torrey Bo- 

 tanical Club, xx : 435, 1893. 



2. Symbiosis in the Ophioglossacese. Ibid. p. 356. 



3. The Biology of Ferns. Macmillan and Co., 1894. 



BAKER, J. G. i. (and Hooker, Sir J.). Synopsis Filicum. London, 1874. 



2. Handbook of the Fern Allies, 1887. 



3. Summary of New Ferns discovered or described since 1874. Ox- 



ford, 1892. 

 BARNES, C. R. Artificial keys to the genera and species of Mosses. Trans. 



Wisconsin Acad. of Sciences, Arts and Letters, viii: 1890. 

 DE BARY, A. i. Sur la germination des Lycopodes. Ann. des Sci. natu- 



relles, ser. 4, vol. ix: p. 30, 1858. 



2. Ueber apogame Fame und die Erscheinung der Apogamie im 



Allgemeinen. Bot. Zeit., 1878, p. 449. 



3. Comparative Anatomy of the vegetative organs of the Phanero- 



gams and Ferns. Oxford, 1884. 

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