73S NOTES 



70, 1S!7. Czapek : I.e. [ J i) 1 J, 1, pp. 32.") sqq. Euler : Grundlagen u. Ergcbnissc 

 d. Pflanzenchemie, Braunschweig, L908, 1, pp. 65 sqq. 



193. In id! a. Sachs : B.Z. 1804, pp. 25 sqq. Prantl : Das Inulin, Munich, 

 1870. Dragendorff : Materialien zu einer Monographic d. Inulins, St. Petersbg. 

 1870. Hugo Fischer : I.e. [191]. 



194. C'f. Pfeffer : Physiology, 1, pp. 457 sqq., and the literature there cited. 



195. The first and second [German] editions of this work contain the incorrect 

 statement that the reserve- protein of succulent storage tissues is represented by the 

 protoplasm in the storage-cells. As a matter of fact, the bulk of the nitrogenous 

 reserve- material (amides, amino-acids and proteins) is contained in solution in the 

 cell-sap of the storage elements. It is nevertheless quite likely, that when such 

 storage- tissues are depleted, some constituents of the disorganised protoplasts are 

 mobilised in order to serve as plastic materials ; but tin's statement applies equally 

 to the dry storage-tissues of seeds and fruits. 



196. Crystalloids. F. Cohn : Jahrb. Schles. Ges. 1858, pp. 72 sqq. Nageli : 

 Sitzb. Bair. Akad. 2, 1862. A. F. W. Schimper : tlb. d. Proteinkristalle d. Pflanzen, 

 Strassburg, 1879. Heinricher : Ber. 1891. Zimmcrmann : Beitr. z. Morph. u. 

 Physiol, d. Pflanzenzelle, 1 and 2. Stock : Cohn's Be>r. 6, 1892. Heinricher : 

 P.J. 35, 1900. Sperlich : Beih. Bot. Centr. 21, 1906. 



197. Aleur one-grains. Th. Hartig : B.Z. 1855, p. 881. Pfeffer : P.J. 8. pp. 

 419 sqq. Wakker : P.J. 19. Werminski : Ber. 1888. Tschirch : Bot. Centr. 

 31. Tschirch and Kritzler : Ber. Deutsch. Pharm. Ges. 10, 1900. Ludtke : P.J. 

 21. G. Haberlandt : Ber. 1890. 



198. Hirsch : Ber. 1890. Hirsch brings forward a number of fresh cases confirm- 

 ing the conclusions arrived at by the author, in the first edition of the present work, 

 regarding the general principles of construction of endosperms and analogous storage- 

 tissues, but makes no mention of the fact that his leading results had been anticipated 

 six years previously. 



199. Tschirch : Angewandte Anatomie, p. 459. Holfert : Flora, 1890. 



200. Kraus : Abh. Naturf. Ges. Halle, 16, 1882 and 1884. Id. Ann. Buit. 13, 

 1896. Knoch : Bibl. Bot. No. 47, 1899. 



201. Sernander : K. Svenska Handl. 41, 1906, and the literature there cited. 



202. A. F. W. Schimper : Die Wechselbeziehungen zw. Pflanzen u. Ameisen 

 im trop. Amerika (Bot. Mitt, aus d. Tropen, No. 1), Jena, 1888. 



203. Ch. Darwin : Fertilisation of Orchids, London, 1885. Crtiger : Journ. Linn. 

 Soc. 8, 1865. G. Haberlandt : Sinnesorgane im Pflanzenreich zur Perzeption mech. 

 Reize, Leipzig, 1901, pp. 64 and 65. Porsch : Ost. Bot. Zeitschr. 1905, 1906 and 1907. 

 Id. Orchidaceae, in Von Wettstein : Ergebn. d. Bot. Exped. d. K. Akad. d. Wiss. 

 nach Siidbrasilien (Denkschr. Wien. Akad. 79, 1908). Id. Text to Kny's Bot, 

 Wandtafeln, 111 and 112 (Berlin, 1908). 



204. Janse : Ber. 4, 1886. Fritz Miiller, in H. Miiller : Befruchtung d. Blumen, 

 1873, p. 86. Penzig : Atti. Soc. Lig. 6. 



205. Wille : K. Svenska Handl. 11, 1885. Hanstein : P.J. 24, 1892. Hansen : 

 Mitt. Neapel, 2, 1893. De Bary : Vergl. Morph. u. Biol. d. Pilze, Leipzig, 18S4, 



