97 



1: . 

 124-1 



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 [8U>0(?« 7400]. 12A'2 



Phvtogeographical Studies 



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 L'ii c-ni. [8000 da 7400J. 1243 



Okamura> Kintaro. Chomh'ococciit< 

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Ono, Xaoe. Hydnirus foct'uhts foiuul 

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Osgood, W. H. Natural History of 

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Natural History of Queen 



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Ostenfeld, C. H. Knbotanisk Kejse til 

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Danske Former af Shegteu 



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 [8000 </<< 5100J. 1249 



Phanoroganiae and Pteri- 



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 Fei)r. 25, (4l-~9i», with hgs.).^ [8000 ila 

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Phyto-geographical Studies 



based upon observations of " Phanero- 

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Phytoplankton fra det 

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Ostenfeld, C. II. v. Mentz, S. 



Ostenfeld, C. H., and Sehmidt, Johs. 

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 the Cnlf of Aden*. Kjobenhavn, Xath. 

 -Afedd.. .\ug. 12,1901,^141-182). [7400 

 9700]. "^ 1253 



Osterwalder, A[doLf]. Eine Bliithe 

 \on ('iii>ripcdUum spectablle Sw. mit 

 Riuk><ehlasxserscheinuugen. Flora, Mar- 

 buru. 88, 1901, (244-247). [1500 1800 

 OOOO]. 1254 



Xeinatodeu a Is Feinde de.>^ 



Gartenbaues. Gartentlora, Berlin, 60, 

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Ostrowskl, Georg Stiinislaus von. 

 Ueber den Eintluss kiinstlicher Diiuge- 

 mittel auf die Erntemeuge mul die 

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 Diss. Leipzig (Rossberg), 1901, (03). 

 22 cm. [3000^ 3120 5400]. 1256 



Otto, Richard. Die chemische Zu- 

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 [3120]. 1257 



Ueber die Veriinderungeu 



in der chemischen Zusammensetzung 

 der Aepfel beim Lageru. Gartenflora, 

 Berlin, 60, 1901, ^318-321). [3120 

 D 0500 Q 1875|. 1258 



Weitere Beitriige zur 



chemischen Zusammensetzung ver- 

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 (259-203\ [3120 D 05(X) Q 1875]. 



1259 

 Oudemans, C[orneille] A[ntoineJ 

 J[ean] A[braham]. Bydrage tot de 

 kennis van eenige tot hiertoe onbeschre- 

 ven of slechts oppervlakkig gekende 

 fuugi. (le-4e geileelte en slot.) [Con- 

 tril)utions to the knowledge of some un- 

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 (1st 4th Part).] Amsterdam, Versl. 

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Contributions a la llore 



mycologitpie des Pays-Bas. (XVII). 

 Xvmcnron, Xed. Kruidk. Arch., (Ser. 3), 

 2,' [1903 ?], (170-353, avec 2 pi.). 

 [8000 cW]. 1201 



