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Peklo, J. Beitrage zur Losung des Mykorrhizaproblems. (Ber. Dtsch. Bot. 



Ges. XXVII 1909, p. 239—247.) 

 Petch, T. The Genus Chitoniella. With 2 plates. (Ann. R. Bot. Gard. Pera- 



deniya IV 1908, p. 113—122.) - 



— The Phalloidese of Ceylon. With 11 plates. (I. c., p. 139—184.) 



Petri, L. Fungi in Flora italica cryptogama. Pars I, fasc. 5. Fig. Firenze 

 1909, 139 pp. . 



— Un' esperienza sopra il valore del chemotropismo nell' azione parassitaria 

 dei funghi. Fig. (Atti R. Accad. Line. XVIII 1909, p. 545—553.) 



Puttemans, A. Relation entre le Scleroderma verrucosum et le Quercus pe- 

 dunculata. Fig. (Rev. Soc. Scient. Sao Paulo II 1907, p. 137—138.) 



Raciborski, M. Uber einige javanische Uredineae. (Bull. Int. Acad. Sc. Cracovie 

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■Rea, C. Some Remarks on Basidia and Spores, and the Classification suggested 

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— New and Rare British Fungi. With 2 plates. (1. c, p. 124—130.) 

 Rielander, Einige neue Bestandteile des Extractum Secalis cornuti. (Sitz. Ber. 



Ges. Beford. ges. Naturw. Marburg 1908, p. 173—178.) 

 Saito, K. Preliminary Notes on the Spore -formation of the so-called »Soya- 



Kahmhefe«, and Preliminary Notes on some Fermentation Organisms of Corea. 



(Bot". Mag. Tokyo XXIV 1909, p. 95—99.) 



r, F.J. Discomycetes of North Dakota. (Mycologia I 1909, p. 104— 114.) 

 Smith. A. L. New or Rare Microfungi. With plate. (Trans. Brit. Mycol. Soc. Ill 



1909, p. 111—124.) 

 Stevens, F. L. and Hall, J. G. Variation of Fungi due to Environment. 



Fig. (Bot. Gaz. XLVIII 1909, p. 1—31.) 

 Stone, R. E. Species of Gymnosporangium in Southern Alabama. (Torreya IX 



1909, p. 114-117.) 

 Sumstine, D. R. Some Moulds from Pennsylvania. (Torreya IX 1909, p. 143—144.) 



— Notes on Mushroom Spores. (Science 2, XXIX 1909, p. 621.) 



— Observations on Habits of Fungi in Western Pennsylvania. (Plant. World XI 

 1908, p. 274, 276—277.) 



Tranzschel, W. Revision der in Centralasien von Herrn O. Paulsen ge- 

 sammelten Uredineen. (Bot. Tidskr. XXIX 1909, p. 154—157.) 



— Fungi in Abchasia a Woronzow lecti. (Mon. Jard. Bot. Tiflis 1908.) 

 Tubeuf, C. v. Uber Sorauers Reinkulturen mit Fusarium nivale. (Natw. Ztschr. 



Forst- u. Landw. VII 1909, p. 436.) 

 Westling, R. Byssochlamys nivea, en foreningslank mellan familjerna Gymno- 

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Deichmann Branth, J. S. Soredium, Lepra, Isidium. (Bot. Tidskr. XXIX 



1909, p. 166—169.) . ■ 



Fink, B. The Composition of a Desert Lichen Flora. (Mycologia 1 1909, p. 87—103.) 

 Harmand, Notes relatives a la lichenologie du Portugal. Fin. (Bull. Soc. Bot. 



France LVI 1909, p. 213—219.) 

 Havaas, J. Beitrage zur Kenntnis der westnorwegischen Flechtenflora. (Bergens 



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 Howe, jr. R. H. Preliminary Notes on the Genus Usnea, as represented in 



New England. With 3 plates. (Bull. Torr. Bot. Club XXVI 1909, p. 309—327.) 

 Hue, A. Lichenes morphologice et anatomice dispositi II. Fig. (N. Arch. 



Mus. Hist. Nat. X 1909, p. 169—224.) 

 -Jatta, A. Lichenes, fasc. I. Bibliografia lichenologica l nozione generali, Omeo- 



licheni. Pig. (Fl. Ital. Crypt. Ill 1909, Firenze. p. 1—112.) 





