BIBLIOGRAPHY 



(The figures between brackets after the authors' names are the 

 numbers of the pages on which reference is made to the several 

 papers.) 



ACQUA (386). Ann. 1st. Bot. Roma, vi (1894). 



ACTON (306). Proc. Roy. Soc., xlvii (1890). 



AEBY (349). Landw. Versuchsst., 1896. 



ALTMANN (172). Studien iiber die Zelle, Leipzig, 1886 ; Die 

 Elementarorganismen, Leipzig, 1890. 



ARCHANGELI (237). Nuovo Giorn. Bot. Italiano, viii (1876). 



ASCHOFF (362). Landw. Jahrb., 1890. 



ASKENASY (443). Verhandl. d. naturhist.-med. Vereins zu Heidel- 

 berg, 1878 and 1880. 



(185). Ber. d. dent. bot. Ges., 1890. 



(275). Verhandl. d. naturhist.-med. Vereins Heidelberg, 1895. 



ATKINSON (58). Amer. Naturalist, 1896. 



ATWATER (346). Amer. Chem. Journ., vi and viii. 



BACH (303). Compt. Rend., 1893. 



(353). Compt. Rend., cxxii (1897). 

 BAEYER (301). Ber. d. deut. chem. Ges., 1870. 

 BAILLON (90). Ann. Sci. Nat., ser. 4, xiv (1860). 



BALFOUR, BAYLEY (107, 128). Brit. Assoc. Reports, Glasgow, 



1901. Pres. Address to Sec. K. 

 BALLAND (390). Compt. Rend., 1888. 

 BARANETZKY (265). Bot. Zeit, 1872. 



Abhandl. d. naturf. Ges. zu Halle, 1873. 



(257). Bot. Zeit, xxxi (1873). 



(375)' Die starkeumbildenden Fermente. 1878. 



(442, 448). Mem. de 1'Acad. Imp. de Saint-Petersbourg, 1879. 



(446, 469, 476). Me'm. de 1'Acad. Imp. de Saint-Petersbourg, 



xxxi (1883). 



BARBER, C. A (141). Ann. of Bot., Hi (1889) and v (1891). 

 BARTHELEMY (283). Ann. Sci. Nat., ix (1868), xix (1874). 



Compt. Rend., 1877. 



Compt. Rend., xcviii (1884). 



