2nd Ser. BOTANY. 



VOL. V. PABT 12. 



11 IK 



TUANSACIIOXS 



OF 



THE LINNI^AN SOCIETY OE LONDON 



A SYSTEMATfC RKVISIOX UF THE UENUS NAJAS. 



ALFRED liAirrOX KENDLE, M.A., D.Sc, F.L.S. 



L O N 1) O N : 



i i ' i'.ii . :: • ,\ %• iN >. ;--i:cty 



•^OLI) AT TflE S'-4 : ; i •-' 

 AND BY 



\!,J'J^•■.1^,^^L^ FiC'HTjrLLY, w 





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