45] Abstammungslehre. ß75 



753. Seliulz, A. Über einen Fund von liallstattzeitlichen 

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 1916. p. 890-893.) - Ref. Z. f. i. A. u. V. 21, 1919, p. 290. 



754. Schulz, A. Das Getreide der alten Ägypter. (Abb. nat. 

 €es. HaUe 1916, 39 pp, 10 Textiig.) 



755. Schulz, A. Über die Abstammung des Weizens. (Mitt. 

 Thür. bot. Ver., N. F. 33, 1916, p. 11-16.) - Ref. Bot. Ctbl. 135, 1917, 

 p. 324. 



756. Schulz, A. Abstammung und Heimat des Saathafers. 

 2. Mitteilung. (Mitt. Thür. bot. Ver., N. F. 33. 1916, p. 16-21.) - Ref. Bot. 

 Ctbl. 135, 1917, p. 311. 



757. Shamel, A. D. Washington navel orange. (Journ. of Here- 

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758. Siiuiott, E. W. Comparative rapidity of evolution in 

 various plant types. (Amer. Naturalist 50. 1916, p. 466 — 478.) — Ref. 

 Bot. Ctbl. 134, 1917, p. 131. 



759. SIr.Kott, E. and Bailoy, J. ' The evolution of herbaceous 

 plants and its bearing on certain problems of geology and 

 climatology. (Journ. Geol. Chicago 23, 1915, p. 289-306.) 



760. Siimott, E. W. The evolution of herbs. (Science, N. S. 44. 

 1916, p. 291-298.) 



761. Sinnott, E. W. and Bailey, J. W. Investigations on the 

 phylogeny of Augiosperms. V. Foliar evidence as to the ancestry 

 and early climatic environment of the Augiosperms. (Amer. 

 Journ. Bot. 2. 1915, p. 1-22, 4 Taf. ) - Ref. Z. f. i. A. u. V. 17, 1917, p. 153 

 11. Bot. Ctbl. 129, 1915, p. 354. 



762. Thoissen, T. Zur Phyiogenie der Pseudosphaerien in: 

 Mykologische Abhandlungen. (Verh. K. u. K. Zool.-Bot. Ges. Wien 

 66. 1916. p. 296-321.) 



763. Thclluns-, A. Über die Abstammung der Saathaf erartea. 

 (Sitzber. Scbweiz. Bot. Ges. Heft 24, 25, 1916, p. XX\T;I -XXVIII.) - Ref. 

 Bot. Ctbl. 135, 1917, p. 370. 



764. Thompson, W. P. and J. W. Are Tetracentron, Trocho- 

 dendron and Drimys spezialized or primitive types. (Mem. New. 

 York bot. Card. 6, 1916, p. 27-32, 3 Textfig.) 



765. Trabut, L. The origin of cultivated oats. (Journ. of 

 Heredity 5, 1914. p. 56-85.) 



766. Willis. J. C. The origin of the Tristichaceae and Podo- 

 stemaceae. (Ann. of Bot. 29, 1915, p. 299-306.) - Ref Bot. Ctbl. 129, 

 1915, p. 404. 



767. Willis, J. V. Some evidence against the theory of the 

 origin of species by natu.ral selection. (Ann. Roy. Bot. Garden 

 Parade nya 4, part 1, 1910.) 



768. Willis, J. C. The endemic flora of Ceylon, with reference 

 to geographical distribution and evolution in general. (Phil. 

 Trans. Roy. Soc. London B 206, 1916, p. 307-342.) 



769. Willis, J. C. The endemic flora of Ceylon, with reference 

 to geographical distribution and evolution in general. A correc- 

 tion. (Proc. Roy. Soc. London, B 89, 1916, p. 257.) - Ref. Bot. Ctbl. 137, 

 1918, p. 262.) 



43* 



