Neue Litteratur. 207 



Schönland, S. 1903. On some South African species oi Aloe, with special 

 reference to those represented in the Herbarium oi the Albany Museum 

 [with descriptions of two new species]. (Records Albany Museum. 

 Vol. 1. No. 1. p. 33—47. Plate III.) 



Smith, W. G. and Moss, C. E. 1903. Geographical Distribution oi Vege- 

 tation in Yorkshire. (The Geographical Journal. Vol. 21. No. 4. 

 p. 375—401. 9 iigs 1 Map.) 



Sprague, F. A. 1903. New or Noteworthy Plants. Eriostemon afiinis 

 Sprague sp. nov. (The Gardeners' Chronicle. Vol. 33. p. 307.) 



Suksdorf, W. 1903. Ueber einige Nemophila-Formen. (West American 

 Scientist. 14. p. 31-33.) 



Vau, Anna M. 1903. Studies in the Asclepiadaceae. VII. A new species 

 of Vincetoxicum irom Alabama. (Bull, oi the Torr£v Bot. Club. 30. 

 p. 178-179. pl. 9-10.) 



Vollmann, Franz. 1903. Der Formenkreis der Carex muricata und seine 

 Verbreitung in Bayern. (Denkschriften der k. botan. Ges. in Regens- 

 burg. Bd. 8. N. F. Bd. 2. p. 1—35.) 



Yuillemin, Paul. 1903. Le genre Tieghemella et la serie des Absidiees. 

 (Bull. Soc. Mycol. de France. T. 19. Fase. 2. p. 118-127. PI. 4.) 



Warming, Eugen. 1903. Die Windfrage. Fortgesetzte Anmerkungen zu 



Prof. Ad. Hansen 's Publikationen über den Wind. (Beibl. Bot. Jahrb. 



No. 71. [Bd. 32. Heft 2 u. 3.] p. 25-36.) 

 Wettstein, R. v. 1903. Erwiderung [auf Heinricher's „Die grünen 



Halbschmarotzer. IV. (Alectorolophus.)" Jahrb. f. wiss. Bot. XXXVII. 



1902. p. 264.] (Oesterr. Bot. Zeitschr. 1903. p. 219.) 

 Wille, N. und Jens Holmboe. 1903. Dryas octopetala bei Langesund. Eine 



glaciale Pseudorelikte. (S. A. aus Nyt Magazin for Naturvidenskab. 



Bd. 41. p. 27—43. Kristiania 1903.) 

 Wilson, W. 1903. Plants on Serpentine in Cabrach Parish, Baniishire. 



(Annais oi Scott. Nat. Hist. No. 46. p. 121.) 

 W[right], C. H. 1903. New or Noteworthy Plants. New Chinese Viburnums. 



(The Gard. Chron. 1903. p. 257.) 

 W[right], C. H. 1903. New or Noteworthy Plants. Ipomoea Mahoni 



C. H. Wright. (The Gard. Chron. 1903. p. 257-258.) 



XV!. Landwirthschaftliche Botanik. 



A. E. 1903. Ueber Anbau von Cinchona in der landwirtschaitlich- 



biologischen Versuchstation zu Amani in Ost- Usambara. (Notäzbl. 



Königl. bot. Gart. Mus. Berlin. Bd. 3. No. 30. p. 243.) 

 Alwood, M. B. 1903. A study oi eider making in France, Germany and 



England, with comments and comparisons on American work. 



(Bulletin No. 71. Bureau of Chemistry, U. S. Department oi Agri- 



culture. Washington 1903.) 

 Anonymus. 1903. Aus der Praxis im Anbau medizinischer Kräuter. XV. 



(111. landw. Zeitg. Jahrg. 23. p. 450-451. 3 figg.) 

 Anonymus. 1903. Die Land- und Forstwirtschaftliche Woche in Wien. 



(Wiener landw. Zeitg. Jahrg. 53. p 370—372.) 

 Anonymus. 1903. Ueber die Giftigkeit des Schachtelhalms. (111. iandw. 



Zeitg Jahrg. 23. p. 337.) 

 A. S. B. 1903. Vertilgung von Ackerunkräutern. (Schweiz, landw. 



Zeitschr. Jahrg. 31. p. 518. 



Bolley, H. L. 1903. Fiax and Flax seed selection. (Bulletin No. 55. 



Experiment Station for North Dakota. March 1903.) [An illustrated 



economic aecount of Linum. — Trelease.] 

 Bailey, Vernon. 1903. Sleepy Grass and its effect on horses. (Science. 



n. s. 17. p. 392—393. — Abstract in The Plant World 6. p. 109 



— 110.) [An aecount of the Stupor induced in horses by feeding upon 



Stipa vaseyi. — Trelease.] 

 Hume, H. H. 1903. The Mandarin Orange group. (Bulletin No. 66. 



Florida Agricultural Experiment Station. February 1903.) [An economic 



aecount of Citrus nobilis. — Trelease.] 



