Neue Litteratur. 13 



Morton, F. 1915. Pflanzengeographische Monographie der Inselgruppe 



Arbe, umfassend die Inseln Arbe, Dolin, S. Gregorio, Goli und 



Pervicchio samt den umliegenden Scoglien. (Bot. Jahrb. LIII. Beibl. 



Nr. llh. p. 67-273. T. VII-XIV. 2 K.) 



Murr, J. 1915. Beiträge zur Flora von Vorarlberg und Liechtenstein. 



X, (Allg. bot. Zschr. XXI. p. 64-68.) 

 Pegg, E. J. 1913. An ecological study of some New Zealand Instit. 



XL VI. p. 150—177.) 

 Petrie, D. 1913. Description of new native phanerogams. (Trans. N. 



Zealand Instit. XL VI. p. 32-39.) 

 Petrie, D. 1914. Descriptions of new native Phanerogams with other 



Short notices. (Trans. N. Zealand Instit. XLVII. p. 48-59.) 

 Petrie, D. 1913. On the occurrence of Poa antipoda Petrie on Here- 



kopers Island. (Trans N. Zealand Instit. XLVI. p. 39.) 

 Petrie, D. 1914 Some additions to the flora of the Subantarctic Islands 



of New Zealand. (Trans. N. Zealand Instit. XLVII. p. 59—60.) 

 Petrie, D. 1913. Some additions to the flora of the Westport district. 



arans. N. Zealand Instit. XLVI. p. 30-31.) 

 Poppelweli, D. L. 1914. Notes of a Botanical visit to Herekoper Island. 



Stewart Island. (Trans. N. Zealand Instit. XLVII. p. 142—144.) 



Poppelwell, D. L. 1913. Notes on the Botany of the Routeburn Valley 



and Lake Harris Saddle. (Trans. N. Zealand Instit. XLVI. p. 22—29.) 



Peppelwell, D. L. 1914. Notes on the plant covering of the Garvie 



mountains, with a list of species. (Trans. N. Zealand Instit. XLVII. 



p. 120-142.^ 



Rimann, E. 1914. Das Sammeln von Orchideen. (Orchis. VIII. p. 34 — 



43, 69-72.) 

 Rubel, E. 1914. Heide und Steppe. (Verh. Schweiz, natf. Ges. 1914. 



2. p. 188—190.) 

 Rydberg, P. A. 1915. Notes on Rosaceae. X. (Bull. Torrey bot. Club. 



XLII. p. 463-479.) 

 Sawic, W. M. 1912. Eine neue ßirkenart aus den Kirgischen Steppen. 



(Moniteur Jard. bot. Tiflis. 1912. p. 1 — 11.) 

 Schipper, W. W. 1915. Lappa tomentosa Lmk. of donzige klis. De 

 verspreiding in verband met de aard van de bodem en die van 

 de omgeving. (Bijdr. Kennis Provincie Groningen. II. p. 245 — 306. 

 2 pl. 1 k. Nederl. en duitsch.) 

 Schlechter, R. 1915. Asclepiadaceae Philippinenses. II. (Rep. Spec. 



nov. XIII. p. 554—566.) 

 Schlechter, R. 1913. Die Gattung Schomburgkia Ldl. (Orchis. VII. 



p. 38-43.) 

 Schlechter, R. 1913. Die Gattung Xylobium Lindl. (Orchis. VII. 



p. 21—24.) 

 Schlechter, R. 1914. Oncidium patulum Schltr. n. sp. (Orchis. VIII. 



p. 18 — 19. 1 T.) 

 Schlechter, R. 1915. Orchidaceae novae et criticae. Decas XLIII— XLVI. 



(Rep. Spec. nov. XIV. p. 114-133.) 

 Schwaighofer, A. 1915. Tabellen zur Bestimmung einheimischer Samen- 

 pflanzen und Gefässsporenpflanzen. 17. Aufl. (Wien 1915. 8°. 

 IV. 171 pp. 96 F.) 

 Scott, E. L. 1915. A study of pasture trees and shrubbery. (Bull. 



Torrey bot. Club. XLII. p. 451—461. 13 f) 

 Smith, J. C. 1913. List of Phanerogamic plants indigenous in the 



Southland district. (Trans. N. Zealand Instit. XLVI. p.^220— 246.) 

 Sörlin, A. 1915. Till fragan om kalkens inflytande pä växternas 

 geografiska utbredning. (Fauna och Flora. 1915. p. 81—84.) 



