Evolutioni 



45a 



4700 



Hays, Willet M. Fortschritte in der 

 Pflauzeii- unci Tierziiclitimg. Uebersetzt 

 . . . von W[illielm] Rimpau. Landw. 

 Jahrb., Berlin, 32, 1903, (489-508). 



Kamerling', Z[eno]. . . . selection 

 de la canne a Sucre . . . (Hollandais) 

 An-h. Jr.va Suiker., Soerabaia, Bijla^e, 

 1903, (1^17-256). 



Kobus, J[acob] D[erk], Bokma de 

 Boer, B. et Post, C. van dei-. Selection 

 de la canne a sucre. (Hollandais) Arch. 

 Java Suiker., Soerabaia, 12, 1904, (53- 

 90). 



Martinet, G. Selection et fecoudation 

 du trefle. Lausanne, Bui. Soc. Sci.Nat., 

 fser. 4), 39, 1903, (IX + XIII); Arch. 

 Sci. Phvs., Geneve, (ser. 4), 15, 1903, 

 (221-224). 



Neale, A. T. Pedigreed sorghum as 

 a source of cane sugar. Agric. Exp. 

 Sta., Delaware, Newark, Bull. No. 51, 

 1901, (3-24); [review] Washington, 

 D.C., U. S. Dept. Agric, OS. Exp. Sta. 

 Rec, 13, 1901, (42). 



Nilsson, N[ils] Hjalmar. Further 

 important advances on Svalofs " method 

 of improvement ". (Swedish) Sv. Utsa- 

 desf. Tidskr., Malmo, 12, 1902, (173- 



182). 



0[rtenblad] Th[orsten]. Natural 

 selection. (Swedish) Skogsvannen, 

 Stockholm, 4, 1904, (87-90). 



Percival, John. Weeds and their 

 suppression. J. Board Agric, London, 

 10, 1904, (461-467). 



Ridley, H. N. Insect attractions in 

 flowers. N. Phvtol., London, 3, 1904, 

 (1G4-167). 



Tansiey, A. G. What part does colour 

 play in the attraction of insects to 

 flowers? X. Phytol., London, 3, 1904, 

 (51-54). 



Tedin, Hans. On the characters of 

 Ijiological forms and their practical 

 importance. (Swedish) Sv. Utsadesf. 

 Tidskr., Malmo, 12, 1902, (146-150). 



Vries, Hugo de. Ein Vergleich 

 zwischen natiirlicher und kiinstlicher 

 Zuchtwahl. Umschau, Frankfurt a. I\I., 

 8, 1904, (801-803). 



Vuillemin, Paul. Sur les variations 

 spontaueesde Ster'igmatocAjstis versicolor. 

 Paris, C.-R. Acad, sci'., 138, 1904, 

 (1350-1351). 



Wood, T. B. and Berry, R. \. Selec- 

 tion of seed by chemical methods. 

 Cambridge, Proc. Phil. Soc, 12, 1903, 

 (98-114, 1 fig.). 



4650 DEGENERATION. 



Ainsworth, Richard. Reversion in 

 seedling Odontoglossums. Gard. L'liron., 

 London, (Ser. 3), 34, 1903, (292). 



Crawshay, De B. Reversion in 

 Odontoglossums. Gard. Ghron., Lon- 

 don, (Ser. 3), 33, 1903, (99) ; cf. Ih. 34, 

 1903, (253, 308). 



Wilson, Gurney. Reversion in Odonto- 

 glossums. Gard. Chron., London, (Ser. 3), 

 34, 1903, (356); [reprint] Orch. Rev., 

 London, 12, 1904, (7). 



4700 



PHYLOGENY. 



Bastian, H. Charlton. On the origin 

 of . . . Fungus-germs from minute 

 masses of Zoogloea. Nature, London, 

 71, 1904,(77-81, 12 figs.). 



Bateson, W. Notes on the resolution 

 of compound characters by cross-breed- 

 ing. Cambridge, Proc. Phil. Soc, 12, 

 1903, (50-54). 



Benson, M. The origin of flowering- 

 plants. N. Phytol., London, 3, 1904, 

 (49-51). 



Bematsky, J. Das i^H-sc^s-Phyllo- 

 cladium. Bot. Jahrb., Leipzig, 34, 1904, 

 (161-177). 



Dietel, P[aul]. Betrachtungen iiber 

 die Verteilung der Uredineen auf ihren 

 Ntihrpflanzen. Centralbl. Bakt., Jena, 

 Abt. 2, 12, 1904, (218-234). 



Ernst, A. Siphoueen-Studien. II. 

 [Phylogenie d] Codiaceen. Bot. Cen- 

 tralbl., Jena, Beihefte, 16, 1904, (199- 

 236). 



Goodchild, J. G. The origin of the 

 British flora. Edinburgh, Trans. Bot. 

 Soc, 22, 1902, [1904], (234-248). 



Green, J. Reynolds. The development 

 of parasitism. Knowledge and Sc. 

 News, London, 1, 1904, (114-116). 



Hallier, Hans, liber die Verwaudt- 

 schaftsverhaltuisse bei Engler's Rosalen, 



