Band 121. No. 13. XXXIII. Jahrgang. 



I. Allgemeines. 



Aigret, G. 1912. Notes diverses. (Bull. Soc. rov. Belgique IL 



p. 22-37.) 

 Anonymus. 1912. Belgian botanical Investigations. (Nature 1912 



p. 599.) * 

 Anonymus. 1912. Liste des v^getaux cultives au Jardin colonial de 



Laeken (suite). (Bull. agr. Congo beige. III. p. 326 — 351.) 

 Anonymus. 1912. Work in the Botanic and Experiment Stations 



from year to year. (W. Indian Bull. XI. p. 351—426.) 

 Anonymus. 1912. Yorkshire naturalists at Riccall. Botanical Re- 

 ports. (Naturalist. 1912. p. 172—175.) 

 Boulger, G. S. 1912. Botany. Chapters on the study of plants 



(London, 1912. 8°. 128 pp. ill.) 

 Brenchley, W. E. 1912. Weeds in relation to soils. (Journ. Board 



Agric. XIX. p. 20-27.) 

 Chapman. M. 1912. The early history of the Apple, Pear and 



Plum. (Trans. Stirling Nat. Hist. and Arch. Soc. 1911/12. 



p. 98—109.) 

 Cornell, R. D. 1912. Wanted: a genuine Southern California Park. 



(Pomona Coli. Journ. econ. Bot. II. p. 301—314. ill.) 

 Costantin, J. 1912. La Nature Tropicale. (Paris 1912. 8°. ill.) 

 Costantin, J. 1912. Les Vegetaux et les Milieux cosmiques. Adap- 

 tation; evolution. (Paris 1912. 8°. avec 171 figs.) 

 Coulter, J. M., C. R. Barnes and H. C. Cowles. 1912. A text- 



book of botany for Colleges and universities. Vol. II. Ecology. (New 



York, 1912. 8". 10, 485—964, 17 pp. ill.) 

 Faure, G. 1912. Cromofotomicrografia. (Ann. di Bot. X. p. 103—122.) 

 Guppy, H. B. 1912. Studies in seeds and fruits. (London, Williams 



& Norgate. 1912. 8°. XII, 528 pp. Price 15/net.) 

 Haldy, B. 1912. Die Pflanzenphotographie als Hilfsmittel für den 



naturwissenschaftlichen Unterricht. (Zschr. Lehrmittelw. u. pädag. 



Lit. VIII. p. 133-336.) 

 Handwörterbuch (1912) der Naturwissenschaften. 14—17 Lfrg. 



(Jena, G. Fischer. 1912.) 

 Hibon, G. 1912. Un nouvel appareil pour la dessiccation des plantes. 



(Bull. Soc. bot. France. LIX. p. 204—207.) 



II. Anatomie. 

 Cf. VI. Gaume. 



Birge, W. I. 1911. The anatomy and some biological aspects of 



the „ball-moss" Tillandsia recurvata, L. (Bull. Univ. Texas. 1911. 194.) 

 Catalano, G. 1912. Morfologia interna delle radici di alcune Palme 



e Pandanacee. (Ann. di Bot. X. p. 65 — 99. 2 t.) 

 Compton, R. H. 1912. An investigation of the seedling structure 



in the Leguminosae. (Journ. Linn. Soc. London Bot. XLI. p. 



1—9. 9 pl.) 

 Demelius, P. 1912. Beitrag zur Kenntnis der Cystiden. IV. und V. 



Mitt. (Verh. k. k. zool.-bot. Ges. Wien. LXII. p. 97-124.) 



III. Biologie. 

 Cf. II. Birge. 



Dingler, H. 1912. Zur Verbreitung und Keimung der Rosenfrüch- 

 ten. (Bot. Jahrb. XLVI. Beibl. p. 41 — 45.) 



Doposcheg-Uhlär, J. 1912. Frühblüte bei Knollenbegonien. (Flora. 

 CIV. p. 172—179. 4 Abb.) 



Bctan. Centralblatt. Band 121. 1912. 13 



