60 Botanisches Centralblatt. 



Fernald, M. L. and H. St. John. 1914. The varieties of Hieracium 



scabrum. (Rhodora. XVI. p. 181-183.) 

 Fletcher, E. F. 1915. Two plants found on Wool-waste. (Rhodora. 



XVII. p. 32.) [The author reports finding on the waste from woolen 



mills near Westford, Mass., two plants: Chorispora tenella, native 



of Russia and central Asia, and Trifolium echinatum of Europe 



and Asia minor. — Harshberger.] 

 Fräser, J. 1914. Notes on some Scottish plants. (Trans, bot. Soc. 



Edinburgh. XXVI. p. 234—235.) 

 Furrer, E. und M. Longa. 1915. Flora von Bormio. (Beih. bot. Cbl. 2. 



XXXII. p. 1-112. 1 T.) 

 Gates, F. C. 1914. The pioneer Vegetation of Taal Volcano. (Philip- 

 pine Journ. Sc. IX. See. C. Bot. p. 391—434. 8 pl.) 

 Gormley, R. 1915. The roses of Ohio. (Ohio Nat. XV. p. 419—431.) 

 Greene, E. L. 1914. Field notes of Western botany. I.(Amer. Midland 



Nat. III. p. 311-317.) 

 Greene, E. L. 1914. New species of Ranunculus. (Amer. Midland Nat. 



III. p. 333-335.) 

 Grier, N. M. 1914. Notes on Hemerocallis. (Amer. Midland Nat. III. 



p. 353-355.) 

 Guyot, H. 1914. Notes sur l'Aster alpinus. (Bull. Soc. bot. Geneve, 



VI. p. 218—221.) 

 Hayata, B. 1914. Icones Plantarum Formosanarum. Vol. IV. (Taihoku 



[Formosa], Bur. Prod. Industries. 1914. 8". VI. 264 pp. 25 pl.) 

 Heller, A. A. 1914. The conifers of Charleston mountains, Nevada. 



(Muhlenbergia. IX. p. 78—80.) [Notes are given on the following 



trees: Pinus ponderosa, P. aristata, P. flexilis, P. monophj^lla, Abies 



concolor, Juniperus sibirica, Sabina occidentalis. — Harshberger.] 

 tHuber, J. 1914. Plantae Duckeanae austro-guyanenses. (Bull. Soc. 



bot. Geneve. VI. p. 179—212. 17 f.) 

 Jackson, A. B. 1914. Critical plants in Lancashire and Cheshire. 



(Lancashire and Cheshire Nat. IV. p. 285—297.) 

 Johnston, H. H. 1914. Additions to the Flora of Orkney as recorded 



in Watson's Topographical Botany, 2nd. Edition. (Trans, bot. Soc. 



Edinburgh. XXVI. 1914. p. 207-217.) 

 Johnston, H. H. 1914. Notes on some rare or interesting Orkney 



Plants. (Trans, bot. Soc. Edinburgh. XXVI. p. 217-226.) 

 Jumelle, H. H. et Perrier de la Bäthie. 1915. Une Cucurbitacee peu 



connue de Madagascar. (C. R. Ac. Sc. Paris. CLX. p. 144—145.) 

 Keller, A. 1914. Le Pleurogvne dans la vallee de Saas. (Bull, de la 



Murithienne. Soc. valais.^ Sc. nat. XXXVIII. 7 pp.) [Enthält einige 



Bemerkungen über Pleurogyne carinthiaca und deren Verbreitung 



speziell im Saastal, Ct. Wallis, sowie über Blütezeit, Fruchtreife 



und Vermehrung. — E. Bau mann.] 

 Kershaw, J. A. 1915. Excursion to national park, W^ilson's promontory. 



(Victorian Nat. XXXI. p. 143-152.) 

 Lace, J. H. and W. W. Smith. 1914. Three Indo-Burmese Rhododen- 

 drons. (Notes rov. bot. Gard. Edinburgh. VIII. p. 213—217. 2 pl.) 

 Lamont, A. 1914. the Ecology of Knockdow Estate Argyelshire. 



(Trans, bot. Soc. Edinburgh. XXVI. p. 248-273. 2 pl. 1 m.) 

 Le Brun, P. 1914. Une excursion botanique dans la vallee de Saas 



(Valais). [suite]. (Feuille j. Nat. 5. XLIV. p. 167-173.) 

 Leveille, H. 1914. Quelques nouveautes chinoises. (Bull. Soc. Agr. Sc. 



et Arts Sarthe. XLIV. p. 479—480.) 

 Linnell, M. B. 1915. Wild and cultivated clovers of Ohio. (Rhodora 



XVII. p. 443—448.) 



