INDEX. 



33 



IFungi (continued) — 



Mushvoom disesise (Hypoimjces perniciosits) XII., 47 



Mushrooms, edible XYI., 919 



Omon mildew (Feronospora schleideni) ... ... ... XIII., 230 



Parasitism in fungi, origin of ... ... ... ... ... XI., 152 



Vfii'a.so\ mushroom (Lepiota procera) ... .... ... ... XV., 839 



Peach lea,l-cur\ (Exoascus defor7nans) ... XI., 239, 642; XIII., 176 

 H* ea,r scah (Fusicladium pirinum) ... ... ... ... XI., 684 



Vme diseixse (Diplodia pinea) .... ... ... ... ... XIV., 164 



Plane leaf -scorch (Gloeosporium nervisequum) ... ... XIV., 222 



J* ot&to ha,cterios\s (Bacillus solanacearum) ... ... ... XVII., 297 



Potato disease (Phytophthora infestans) ... XI., 284, 676 ; XIV., 481 

 Votfito diseH,se, a> new (Sphaerella tahijica) ... ... XII., 37, 596 



Potato disease and potato leaf-curl, perpetuation of XIII., 232, 257, 472 

 Potato leaf blotch (Sporidesmium solmvi varians) ... ... XVI., 646 



Potato leaf curl (Macrosporium solani) ... XII., 476 ; XIII., 472 ; 



XIV., 466 



Potato leaf-curl and other diseases in Germany . . . XV. , 205, 457 

 Potato scab (Oospora scabies) ... XI.,, 734 ; XV., 749, 958 ; XVIL, 64 

 Powdery mildew of peach and cherry (Podosphaera 



oxyacanthae) ... ... ... ... ... ... ... XVII., 652 



Powdery mildew of the vine, (Uncinida spiralis) ... ... XI., 497 



Purple Sigaric (Gortinarius purpurascens) ... ... ... XVII., 476 



Ji-Aspherry mildew (Phyllactinia coryles) ... ... ... XV., 509 



Rose mildew (Sphaerotheca pannosa) ... XIV., 357, 744; XV., 440 

 l^ose rust (Phragraidium subcorticatum) ... XIV., 357 ; XV., 439 

 'Rust on oa^ts (Puccinia glumarum) ... ... ... ... XV., 510 



Rust on thistles (Puccmm SKa-veo^eus) ... ... ... XIV., 296 



Rust on wheat (Puccinia graminis and Puccinia glumarum) XV., 241 



Scaly agaric (Lepiota rachodes) XVII., 45 



Sclerotinia (Botrytis) disease of the gooseberry ... ... XVII., 1 



Sclerotium disease ... ... ... ... ... ... XI., 555 



Scots pine, disease of ... ... ... ... ... ... XIII,, 115 



Shaggy csxps (Goprinus comatus) ... ... ... ... XVI., 1009 



Sheathed agaric (Amanitopsis vaginata) ... ... ... XVII., 45 



Shield agaric (Lepiota clypeolaria) ... ... ... ... XVII., 387 



Shot-hole tungus (Gercospora circumscissa) ... XIV., 221 ; XV., 440 ; 



XVII., 211 



Silver leaf XIV., 221 



Sleepy disease of tomatoes (Fusariimi lycopersici) XI., 300 ; XIII., 101 

 " Slime tlux " on beech trees ... ... ... ... ... XIII., 181 



Smut and bunt (Ustilago and Tilletia) ...XL, 214 ; XII., 289, 669 ; 



XIII., 257, 289 ; XIV., 487 ; XVII., 935 



" Sprain " in potatoes ... XVI., 33, 647 



Stem rot of potatoes (Bacillus phytophtliorus) XII., 296 ; XVI., 646 

 Strawberry leaf spot (Sphaerella fragariae) ... XIII., 498 ; XVII,, 476 

 Strawberry mildew (Sphaerotheca castag7iei) ... XIII., 498; XIV., 295 

 Straw blight in wheat (0^/ito6oZits (/raminis)... ... ... XIV., 355 



Sulphuric acid as a fungicide ... ... ... ... ... XIV., 504 



Summaries of experiments XV. , 957 ; XVI. , 856, 935 



Swedes, mildew of ... ,,. ... ... ... ... XIV., 671 



Sycamore leaf blotch ... ... ... ... ... ... XIV., 106 



Tomato and potato bacteriosis (Bacillus solanacearum) ... XVII., 297 

 Tomato canker (Mycosphaerella citrullina) ... XVI., 579 ; XVII., 216 

 Tomato disease, a new (Septoria lycopersici) ... ... XV., Ill, 752 



Tomato leal rust (Gladosporium fulvum) XIV., 481 ; XV., 357 ; XVI., 390 

 Tomatoes, soil sterilisation for sleepy disease of ... ... XIII., 101 



Tomatoes, potato disease on (Phytophthora infestans) ... ' XIV. , 481 

 Tree root rot (Armillaria mellea) ... XIII., Ill, 115 ; XVI., 34 

 Tree-strangling fungus (T/ie^ep/tom ^acmato)... ... ... XII., 690 



Tufted mushroom (^(/an'cus ekenm-) ... ... ... ... XVI., 921 



Tlurnip rot (Spliaerella tabifica).., ... ... ... ... XI., 488 



C 



