426 THE JOUKNAL OF BOTANY 



4 specimens from E. Potts, Esq. ; 12 specimens from G. C. Druce, 

 Esq.; 15 specimens, including 1 Chara, from C. E. Salmon, Esq. ; 

 3 specimens from Arthur Bennett, Esq. ; 3 specimens and 1 rubbing 

 from Wm. Whitwell, Esq. ; 163 bepatics from West Scotland, by 

 Symers M. Macvicar, Esq. ; 10 micro-fungi from Ayrshire, by D. A. 

 Boyd, Esq. ; a new British moss, with descriptive pamphlet, by 

 W. E. Nicholson, Esq. ; specimens of fungi, with descriptive 

 pamphlets, by Charles Crossland, Esq. ; 2 photographs of diseased 

 plum-fruits, by the Kev. E. N. Bloomfield ; 8 hepatics from Nor- 

 folk, by H. N. Dixon, Esq. ; specimens of diseased cherry-trees, by 

 A. 0. Walker, Esq.; and single specimens by James Groves, Esq.; 

 Rev. J. Harry Bloom ; A. Craig Christie, Esq. ; Rev. E. Gepp ; 

 M. Teesdale, Esq.; Prof. D. Oliver; N. Colgan, Esq. ; Rev. H. P. 

 Reader ; C. P. Andrews, Esq. ; and Malcolm Bell, Esq. 



The following additions have been made by exchange of dupli- 

 cates : — 138 specimens from South Africa, from J. Medley Wood, 

 Esq. ; 27 specimens of Najus from Russia and Central Asia, from 

 the Botanical Museum, St. Petersburg ; 916 specimens, including 

 130 cryptogams, from the Royal Botanical Museum, Berlin ; 42 

 specimens of American TJmheHiferiB, from Prof. Coville ; 114 speci- 

 mens, including 9 ferns, chiefly South African, from Prof. Hans 

 Schinz ; 372 specimens, including 5 ferns, from North Africa, 

 Transylvania, and Mexico, from Mons. G. Barratte ; 200 crypto- 

 gams, from the K.K. Naturhist. Hofmuscum, Vienna ; 67 marine 

 algiC, from Dr. Perceval Wright; a portion of Wilson's British 

 moss-herbarium, containing 437 additional specimens, from War- 

 rington Museum. 



The following specimens have been acquired by purchase : — 

 1011 specimens, including 85 ferns, from Porto Rico, 268 from 

 S. Domingo, and 703 from Tibet, by various collectors, from J. F. 

 Hamilton ; 160 specimens of Carices, &c., by Kneucker ; 148 

 specimens from Syria, by Dr. Post; 254 phanerogams and 6 crypto- 

 gams from Mexico, by C. G. Pringle ; 100 phanerogams from Poland, 

 by Dr. Woloszczak ; 648 phanerogams and 87 cryptogams from 

 Cliina, by Father Hugh ; 794 phanerogams and 37 cryptogams, from 

 Baram District, Borneo, by C. Hose ; 451 phanerogams and 22 ferns 

 from Natal, by F. Wilms; 134 phanerogams (Herb. Dendrologicum), 

 by E. Koehne ; 600 phanerogams and 1'25 cryptogams from Colorado, 

 by C. F. Baker; 505 phanerogams and 14 ferns from Costa Rica, by 

 Adolfo Tonduz ; 100 European plants (Herb. Normale), by Schultz ; 

 200 Fungi (Mycotheca Italica), by D. Saccardo ; 50 mosses from 

 the Malay Archipelago, by Max Fleischer ; 150 North American 

 algae, by Collins, Holden, and Setchell ; the fern-herbarium of the 

 late Sir Rawsou W. Rawson, containing 2000 specimens ; 238 

 European Sphagna, by Warnstorf; 100 American algse, by Tilden; 

 100 Bohemian mosses, by Bauer; 50 parasitic fungi, by Briosi and 

 Cavara ; 50 micro-fungi, by Vestergren ; 100 micro-fungi, by Sydow; 

 100 Russian fungi, by Jaczewski, Komarov, and Tranzschel ; 143 

 South American hepatics, by Dusen ; 50 micro-fungi, by Rehm ; 

 60 Japanese alg«, by Okamura ; 50 economic fungi from North 

 America, by Seymour and Earle ; 2 water-colour drawings and 



