THE BRITISH WILLOWS 6 



Sm. Engl. Fl. = J. E. Smith, English Flora, vol. iv. (1828). 

 Sm. Fl. Brit. = J. E. Smith, Flora Britannica (1800-04). 

 Sm. in Eees Cycl. = Cyclopaedia, by Abraham Rees, vol. xxxi. 



(1819) ; Salix, by Sir J. E. Smith. 

 Syme, E. B. = J. Syme (Boswell-Syme), English Botany, 3rd 



ed. vol. viii. (1868). 

 Wade = Walter Wade, Essay towards a General History of 



Sallows, Willows, and Osiers (Dublin, 1811). 

 B. White Revision = F. Buchanan White, A Revision of the 



British Willows, in Journ. Linn. Soc. xxvii. pp. 333-457 



(1890). 

 Wimmer Sal. Eur. = F. Wimmer, Salices Europaeae (1866). 



Exsiccata. 

 Baenitz, Hb. Europ. = Baenitz, Herbarium Europaeum. 

 Billot = Billot, Flora Gallica et Germanica exs. 

 Enander = S. J. Enander, Salices Scandinaviae (1905-10). 

 Fries = E. Fries, Herbarium normale. 

 Hb.Borrer = Herbarium of W. Borrer (at Kew). 

 Hb. Boswell = Herbarium of Boswell-Syme, cura F. J. 



Han bury. 

 Hb. Edinb. = Herbarium at Royal Botanic Garden, Edinburgh. 

 Herb. Kew = Herbarium (General), Kew. 

 Hb. Linn. = Herbarium of Linnaeus, Linnean Society. 

 Hb. Smith = Herbarium of Smith, Linnean Society. 

 Hb. B. White = Herbarium of F. B. White in Perth Museum 



(Cat. in Trans. Perthshire Soc. Nat. Sci. vol. i. part iv. 



(1889-90)). 

 Kerner Hb. Oesterr. Weiden = A. & F. Kerner, Herb. 



Oesterreichische Weiden (1859). 

 Leefe, Sal. Brit. = J. E. Leefe, Salices Brit. exs. (1842, 



1844). 

 Leefe, Sal. exs. = J. E. Leefe, Salices exs. (1870-76). 

 Linton, E. F. & W. R. = E. F. & W. R. Linton, British Willows 



(1894-98). 

 Magnier = Ch. Magnier, Flora Selecta exs. 

 Toepffer = Ad. Toepffer, Salicetum exs. (1906-11). 

 Wimmer, Sal. Relictae = Salices Wimmeri Relictae. 



The specimens in the Linnean Herbarium and in Smith's have 

 no numbers for reference ; but in 1907 S. J. Enander examined 

 that of Linnaeus and published a detailed account of the willows 

 it contained (Studier ofver Salices i Linnes Herbarium, Upsala, 

 1907), in which he applied the numbers previously employed by 

 C. J. Hartman to his description of every sheet, adding figures or 

 letters to distinguish different specimens on one sheet, and these 

 reference numbers are now quoted. Some of Smith's specimens 

 are also referred to, but there are no numbers for identification. 



The Herb. Sal. and Coll. Sal. of Wimmer & Krause have not 

 been examined, but many of the willows in them are represented 

 in Wimmer's Sal. Relictae, copies of which are in my possession 



