251 



Wilkinson, Henry J. Catalogiie of 

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Wilkinson, W[iniam] H[enry]. Rad- 

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21055 



Wille, [Johan] X[(jrdal HschorJ. 

 Joliannus Mnsanis Norman. Nord. 

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• Die Schizophyceen der 



Plankton-Expedition. (Ergebnisse der 

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 (Lipsius & Tischer), 1904, (88, mit 

 3 Taf.). 33 cm. 9 M. [7400 9000 /]. 



21057 



Ueber die Gattung (lluio- 



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et Wittrock, V. Motion 



an Congres international de Botanique. 

 Denxieme Session. Viennc 1905. Nyt 

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Williams, Frederic N[cwton]. Tlicra- 

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21660 



Veronica Buxhauinii as a 



British Colonist. J. Bot., London, 42, 

 1904, (253-254). [5400 8000 de]. 



21601 



Note synoptique snr le 



genre Moenchia. Geneve, Bnl. Boissier, 

 (S6r. 2), 2, 1902, (602-613). [5400]. 



21602 



On Ahasolon, a Mexican 



genus of Conipositae. Geneve, Bnl. 

 Boissier, (Ser. 2), 2, 1902, (1019-1021). 

 [5400 8000 ha\. 21063 



Prodromus florae Britan- 



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 Brentford (0. Stuther), 1903, (175-2O0l. 

 25 cm. [54C0 8000 r/e]. 21001 



Williams, J. Lloyd. Altoration of 

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21665 



Studies in the Dictyotaceae. 



I. 'i'lie Cytology of the tetrasporanginni 



and the germinating tetraspore. Ann. 

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 10). . . 11. The Cytology of the 

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Williams, W. L. Abnormal growth 

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21067 



Willis, John C[hristopher]. On the 

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A manual and dictionary 



of the flowering plants and Ferns, re- 

 vised and rearranged in one volume. 

 (C!ambridge Biological Series). Cam- 

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 670).^ 19 cm. 10s. 6d. [0030 5000]. 



21669 



and Burkill, l[saac H[enry]. 



Notes on the authophilous insect fanr.a 

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The phanero- 

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 special relation to flower bioloiiv. Edin- 

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 (109-125). [3500 8000 ./c']. 21671 



Willis, J. J. Soils and manures for 

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Willkomm, Moritz. Waldbiichlein. 

 Ein Vademecum fiir Waldspazierganger. 

 4. verm. Anfl. von Max Neumeisier. 

 Leipzig (C. F. Winter), 1904, (XXXI -f 

 223). 17 cm. Geb. 3 M. [5000]. 



21073 



Wilms, Willi. Ein Feind nnserer 

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 Itatgebor Obstbau, Frankfurt a. O , IS, 

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Wilsing. Ueber den riiulluss ilcs 

 Gruntlwasscrstandes aul die Kullur- 

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 3060]. . . 21075 



