4io 



Wachter, W. (18972) 

 [P- 159] 



Wager, H. 



Wagner, R. (1895) 

 [p. 39 and Fig. 23, 

 p. 41] 



Walker, A. O. (1912) 



[p. 212] 



Walsingham, Lord, 

 and Payne-Gallwey, 

 R. (1886) 

 [PP- I 35, 302] 



Walter, F. (1842) 

 [PP- 15, i?] 



Warming, E. (1871) 

 IP- J 35] 



Warming, E. (1874) 

 [p. 100] 



Warming, E. (1881, 



1882, 1888, 1891) 

 [pp. 112, 118, 310] 



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Beitrage zur Kenntniss einiger Wasserpflanzen. III. 

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[This paper is a continuation of the first part of Wachter, W. 

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See Scott, D. H. and Wager, H. (1888). 



Die Morphologic des Limnanthemum nymphaeoides 

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(A general descriptive paper dealing with the development, 

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(This paper gives the result of enquiries made in 1909 among 

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(The authors mention, pp. 158 and 165, that Brent Geese feed 

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Bemerkungen liber die Lebensweise einiger deutschen 

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(A picturesque account of Walter's discovery of tuber-formation 

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Forgreningen hos Pontederiaceae og Zostera. Viden- 

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(This Danish paper deals with the nature of the shoot system 

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Bidrag til Kundskaben om Lentibulariaceae. Viden- 

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(This important monograph is in Danish, but each part is 

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