168 Botanisches Centralblatt. 



Lepsius, B. 1907. Über die Gärung. (Ber. Senckenberg. natf. Ges. 



Frankfurt a. M. 1907. p. 113—124.) 

 Lindner, P. 1907. Über einige neuere biologische Methoden im 



Dienste des Gärungsgewerbes. (Jahrber. Ver. angew. Bot. IV. 



p. 98—111.) 

 Magnus, P. 1907. Beitrag zur morphologischen Unterscheidung 



einiger Uromyces-Arten der Papilionaceen. (Ber. deutsch, bot. 



Ges. XXV. 5. p. 250—255. 1 Taf.) 

 Marryat, D. C. E. 1907. Notes on the infection and histology of 



two wheats immune to the attacks of Puccinia glumarum, yellow 



rust. (Journ. agric. Sc. II. 2. p. 129—138. 1 pl.) 

 Massee, G. 1907. Additions to the wild fauna and flora of the 



Royal botanic Gardens, Kew: IV. New and additional Species of 



Fungi. Second Series. (Bull. misc. Inf. R. bot. Gard. Kew. 1907. 6. 



p. 238—244.) 

 Miehe, G. 1907. Die Selbsterhitzung des Heues. (Jena, G. Fischer, 



1907. 127 pp.) 

 Noelli, A. 1907. Peronospora effusa (Grev.) Rabenh. e P. Spinaciae 



Laubert. (Malpighia. XX. p. 406—408.) 

 Osterwalder, A. 1907. Zur Gloeosporiumfäule des Kernobstes. 



(Cbl. Bakt. 2. Abt. XVIII. 24/25. p. 825—827.) 



XI. Bacteriologie. 

 Cf. V. Biffen. 



Bokorny, Th. 1907. Nochmals über die physiologische Katalyse. 

 (Cbl. Bakt. 2. Abt. XVIII. 24/25. p. 737-743.) 



Caminiti, R. 1907. Ueber die Variabilität der Pigmentbildung bei 

 den Mikroorganismen und ihre Abhängigkeit von gewissen Be- 

 dingungen bei der von mir isolierten Streptothrix. (Cbl. Bakt. 1. 

 XLill. p. 753-755.) 



Galli-Valerio, B. et P. Vourloud. 1907. Recherches sur quelques 

 citernes du Jura au point de vue de l'hygiene. [fin]. (Cbl. Bakt. 2. 

 XVIII. 19/21. p. 607-624.) 



Gore, H. C. 1907. The Preparation of Vinegar from Kieffer Pears. 

 (Journ. amer. ehem. Soc, XXIX. 5. p. 759—764. 1 text chart.) [The 

 Kieffer pears often allowed to waste when price is low. It was 

 found possible to produce a good vinegar much like that made 

 from apple eider with the difference that the Kieffer pear vinegar 

 contained füll, twice as much dissolved solids and a small per 

 cent. of pentosans from which eider and malt vinegar are free. 

 Unless the pears are very ripe they do not contain enough suger 

 to yield a vinegar containing the Standard 4°/ of acetic aeid. — 

 W. T. Swingle.] 



Harding, H. A. and M. J. Prucha. 1907. Commercial Cultures of 

 Pseudomonas radicola. (Science. N. S. XXV. 647. p. 818.) [Cultures 

 of root tubercle organisms offered commercially for inoculating 

 seed of leguminous plants and made by drying on cotton cultures 

 of Pseudomonas radicola were found to be very unsatisfactory 

 even when packed in metalic Containers. — W. T. Swingle.] 



Kache, W. 1907. Ueber charakteristische Merkmale und Resistenz 

 des Micrococcus meningitidis cerebrospinalis Weichselb. (Breslau. 

 8°. 33 pp.) 



Kellermann, K. F. and Edna H. Fawcett. 1907. Movements of 

 certain Bacteria in soils. (Science. N. S. XXV. 647. p. 806.) 



Lauterborn, R. 1907. Eine neue Gattung der Schwefelbakterien. 



