Sammlungen. — Botan. Gärten u. Institute. — Instrumente etc. ] 89 
enthalten nur genau untersuchte Stücke, wie wir das von dem 
Herausgeber gewohnt sind. Das Fascikel ist daher jedem Pilz¬ 
forscher aufs Wärmste zu empfehlen. 
Magnus (Berlin). 
Hamy, E. F., Notice sur un recueil de plantes peintes ä la gouache dans la 
premiere moitie du XVI e siede, appartenant k la bibliotheque de Poitiers. 
(Extr. du Bulletin du Museum d’histoire naturelle. 1898. No. 3. p. 158.) 8°. 
4 pp. Paris (Impr. nationale) 1898. 
Botanische Gärten und Institute. 
Mattirolo, 0 ., La Nuova Sala Aldrovandi. (Malpighia. Anno XII. 1898 
Fase. III/IV. p. 140—154. Con tav. II e IV.) 
Instrumente, Präparations- und Conservations- 
Methoden etc. 
Bausch, H., A practical photo-micrographieal-camara. (Journal of Applied 
Microscopy. Vol. I. 1898. No. 5. p. 94—95. With 2 fig.) 
Beille, L., Sur l’analyse bactdriologique de l’eau. (Extr. du Bulletin des 
travaux de la Societe de pharmacie de Bordeaux (novembre, decembre 1897, 
fevrier, mars, avril 1898.) 8°. 44 pp. Bordeaux (impr. Gounouilhou) 1898. 
Bessey, Charles E., A marker for tbe microscope. (Journal of Applied 
Microscopy. Vol. I. 1898. No. 4. p. 76. With 3 fig.) 
Bioletti, Frederic T., A method of preserving culture media. (Journal of 
Applied Microscopy. Voi. I. 1898. No. 4. p. 72—73.) 
Carter, Marion Hamilton, Agar. (Journal of Applied Microscopy. Vol. I. 
1898. No. 4. p. 62—63.) 
Claypole, E. IV., Educational value of microscopical work. (Journal of Applied 
Microscopy. Vol. I. 1898. No. 5. p. 89—90.) 
Dahlgren, Ulric, A combination of the paraffin and celloidin methods of 
imbedding. (Journal of Applied Microscopy. Vol. I. 1898. No. 4. p. 67.) 
Dennis, D. W., On tbe demonstration of nuclear motion in tbe circulating 
protoplasm of a cell. Journal of Applied Microscopy. Vol. I. 1898. No. 4. 
p. 73.) 
Firmin, Geo. D., A makesbift photo-micrograpkic apparatus. (Journal of 
Applied Microscopy. Vol. I. 1898. No. 4. p. 77. With 1 fig.) 
Gl'ÜSS, J., Ueber Oxydasen und die Guajakreaction. (Berichte der deutschen 
botanischen Gesellschaft. Bd. XVI. 1898. Heft 5. p. 129—139.) 
Heald, George H., A scheme for counting colonies of Bacteria in Petri dishes 
whtn the colonies are small and very numerous. (Journal of Applied 
Microscopy. Vol. I. 1898. No. 5. p. 84—85.) 
Huher, G. Carl, Notes on microscopical technique. (Journal of Applied 
Microscopv. Vol. I. 1898. No. 4. p. 70—72. With 3 fig. No. 5. p. 85—88. 
With 2 fig.) 
Kingsbury, B. F., The demonstration of karyokinesis. (Journal of Applied 
Microscopy. Vol. I. 1898. No. 5. p. 80—83.) 
Pfeiffer, Th. und Lemmermanu, A., Ein neuer Apparat für gasanalytische 
Untersuchungen. (Landwirthschaftliche Versuchsstationen. Bd. L. 1898. 
Heft 1/2.) 
