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Part. X. (Proc. Roy. Irish Acad. XXXIII [1911], p. 1—112, 6 pi.) 

 Rosenstock, E. Filices costaricenses. (Fedde, Repertorium X [1912], p. 274—280.) 



— Filices novo-guineenses Bamlerianae ct Keysserianae. (Fedde, Repertorium X 



[1912], p. 321—343,) 



— Hymenophyllaceae malayanae. (Bull. Jard. bot. Buitenzorg 2. Ser. II [1911], 



p. 21—29.) 

 Rydberg. P. A. List of Plants collected on the Peary Arctic Expedition of 



1905—06 and 1908—09 with a General Description of the Flora of Northern 



Greenland and Ellesmere Land. (Torreya XII [1912], p. 1—11.) 

 Rugg, Harold, Goddard. Random notes on Bermuda ferns. (Am. Fern Journ. II 



[1912], p. 16—18.) 

 Sacleux, R. P. Sur les Collections botaniques faites par M. Alluaud dans 



TAfrique orientale , sp^cialement sur les Monts Kilima-Ndjaro, Kdnya et Rou- 



wenzori 1908—1909. (Bull. Mus. d'Hist. Nat. Paris [1911], p. 161—163.) 

 Samueison, Gunnar. Equisetum trachyodon A Br., ny for Sverige. (Equi- 



setum trachyodon A. Br. neu fiir Schweden.) (Svensk. Botanisk Tidskr. V 



[1911], p. 428—431.) 



Sands, W. N. An Account of the Return of Vegetation and the Revival of 



Agriculture in the Area devasted by the Soufriere of St. Vincent in 1902—03. 



(West Indian Bull. XII [1912], p. 22—33.) 

 Schinz, Hans. Deutsch-Sudwest-Afrika (mit Einschlufi der Grenzgebiete) in 



botanischer Beziehung. (Vierteljahrsschrift Naturf. Ges. Zurich LVI [1911], 



p. 63—66.) 

 Scott, D. H. On a Palaeozoic Fern, the Zygopteris Grayi of Williamson. 



(Ann, of Bot. XXVI [1912], p. 39-69, PI. I— V.) 

 Shimek, B. The prairies. (Bull. Lab. Nat. Hist. Univ. Jowa VI [1911], p. 169— 240. 



pi. 1—14.) 

 Smyth, B. B. and Smyth, L. C. K. Catalogue of the Flora of Kansas Part. I. 



(Trans. Kansas Acad. Sci. XXIII/XXIV [1911], p. 273—295.) 

 Steil, W. N. Apogamy in Pellaea atropurpurea. (The Bot. Gazette LII [1911], 

 p. 400—401.) 



Teybep, Alois. Beitrag zur Flora Niederosterreichs und Dalmatiens. (Osterr. 



Bot. Zeitschr, LXII [1912], p. 62—65.) 

 Vidal, L. La croissance terminale de la tige et la formation des bourgeons 



Chez I'Equisetum palustre. (Ann. Sci. nat. Bot. 9. S^r. XV [1912], p. 1—38, 



Fig. 1-21.) 

 Winslow, E, J. Interesting plants found in Vermont in 1910. (Vermont Bot. 



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 Zawidzki, S. Beitrage zur Entwicklungsgeschichte von Salvinia natans. (Beih. 



Bot. Centralbl. 11 Abt. [1912], p. 17—65.) 



VIII. Phytopathologie. 



A. D. Exobasidium Rhododendri. (Bull. Soc. Naturalistes de I'Ain No. 29 



■ [1911], p. 46—47.) 



Aielli-Donnanumma. Metici pesanti refrattari alia Thielavia al campo. (Boll 



teen, coltiv. Tabacchi X [Scafati 1911], p. 277—281.) 

 A. M. Xuove ricerche sull' infezione peronosporica della Vite. (Bull. Soc. Tosc. 



Ortic. XXXVI [Firence 1911], p. 294—296.) 

 Anonymus. American Gooseberry-Mildew. (Gard. Chron. LI [1912], p. 262.) 

 — Blistes -canker or apple tree, (Nummularia discreta Tul.) (Journ. of the 



board of agric. XVIII [1911], p. 314—315, 1 Taf.) 



