4050 



398 



Pathology. 



(Pam.) [E. F.] Smith on calibage seed. 

 iScience, New York, N.Y., (N. Ser), 20, 

 IOOI,(T.r)-M). 



Harrison, F. C. A Itacterial disease 

 nl' caulillovver {Brasulcn oleracea) and 

 allied plants. Cenlralbl. Bakt., Jena, 

 Abt. 2, 13. 1904, (40-55, 185 J 98, nut 

 6 Taf.). 



Haupt, Hugo. Zur Beurleilnnfr des 

 llaii--S(li\vanunes im Banholz. Pharni. 

 Centralhalic, Dresden, 45, 1901, (89^ 

 93). 



Hecke, Ludvvig. Ueber das Auftrcteu 

 von PIdffiitopara cnhcn.sis in Oesterreicli. 

 Ann. niyeol., Berlin, 2, 1901, (355- 

 358). 



Hedgcock, (!. (!. A note on Tth'izoo 

 loii'ia. Science, New York, N.Y., (N. 

 Ser.), 19, 1901, (268). 



Heikel, B. W. Die Scliorfkrankheit, 

 anf A])fel- and Birnbaunien. (Finniscli) 

 Luonnon Ystiivii, Helsinofors, 9 10, 

 1904, (211-213). 



Henning, Ernst. Some notes on the 

 appearance of yellow rust {Piiccinin 

 (jlinnaruiii) and black rust (/'. gramlnis) 

 on the experimental fai'ni at Ultnna 

 in the summer of 1903. (Sw(>dish) Sv. 

 Utsadesf. Tidskr., Malmc), 14, 1904, 

 (175-181). 



Parasitic Fungi on fruit 



trees. (Swedish) Stockholm, 1903, (54). 

 17 cm. 



Hennings, l'[aul]. Doasudnsia 7iVn- 

 /£((«//( 1'. licnn. n. s)). nuf Hydrocliar'is 

 Murmifi-1-anae L. lledwigia, Drcs<len, 

 43, 1904, (434). 



Verscliiodeiiartigc Pilzc 



auf Bliittern kultivierter li'liododcudron 

 Falconcrillnok.f.' Zs. I'flanzenkrankh., 

 Stuttgart, 14, 1904, (140-143). 



Hiltner, l,[orenz] nnd Peters, L. 



Untersuchungcn iiber die Keindings- 

 krankhcitcn f\ov Zucker- imd Runkel- 

 riiijen. I'erlin, Arb. biol. Abt. (ie- 

 snndhtsanit, 4, 1904, (207 253). 



Hohnel, l'"ranz v. Mycologisclie 

 l''ragm('iite. Ami. mycol., Berlin, 1, 

 1903, (391-414, 522-534); 2, 1904, 

 (38-(;0, 271-277). 



Hollrung, M. Sphaeronnua Bchic 

 iiov. spec. ]5erlin, Ber. D. bot. Ges., 

 22, 1904, (199-202). 



Holway, FJdwardJ W. D. Mexican 

 Uredincae. Ann. mycol., Merlin, 2, 



I DO I, (,".91-394). 



Howard, Albert. Hop ex|)eriments, 

 1901. Wye, Hull. South- Eastern Agric. 

 Coll., 1904-5, [1904], (1 -29, 9 pi.). 



Hume, 11. H. Notes on some plant 

 (lis(!ases : | I )isease of the cantaloupe 

 Mdi-roi^lioriuiii cucumeriuin ; The lettuce 

 drop, Sclc'votin'iaLibcrtiana ; the; straw- 

 beiry blight, SpJucrella Fragaricc, and 

 a Selerolium disease]. Agric. Exp. 

 Sla., Florida, Lake City, Rep., 1901, 

 ('86 90, with 3 fig.) ; [review] Washing- 

 ton, D.C., U. S. Dept. Agric. Off. Exp. 

 Sta. Rec., 13, 1902, (4050-105?). 



Hunger, F[riedrich] Wil[helni] 

 'r[ol)ias]. Die Verbreitung der l\losaik- 

 krankhcit iufolge der Behandlung des 

 Tabaks. Central bl. Bakt., Jena, Abt. 2, 

 11, 1904, (405-408). 



Istvanffl, Gyula. Sur I'hivernage de 

 Poidium de la vigne. (Ungarisch u. 

 Franzosisch) Novenyt. Kozlem., Buda- 

 pest, 3, 1904, (65-73); Paris, C.-R. 

 Acad. sci.. 138, 1901, (596-597); (lard. 

 Chron., London, (Ser. 3), 35, 1904, 

 (249). 



Sur la ])er[)clnation du 



mildion de la vigne. (LJngariscli u. 

 Franz()siscli) Novenyt. Kozlem., Buda- 

 pest, 3, 1901, (74-77); Paris, C.-R. 

 Acad, sci., 138, 1901, (043-641). 



IwanofiF, K[onstantin] S[enienovic]. 

 Ueber Trirhoili^cium, roscum Link, als 

 Ursaciie der liilterfaule von Friichten. 

 Zs. Pllanzenkrankh., Stuttgart, 14, 1904, 

 (36-40). 



Johnson, T. \\'ill()w Canker. I^ondon, 

 Rep. Bjil. Ass., 1903, [1901J, (850- 

 851). 



I'iXperiments in the pre- 

 vention of "Smut" {Ustilaijo Avenae, 

 Jons.) in oats. Dublin, Econ. I'roc. R. 

 Soc., 1, 1902, (119-131, 1 fig.). 



Willow canker : T'hyaido- 



.spora qrcijarui, Sacc. Dublin, Sc. 

 Proc. R.'Soc, (N. Ser.), 10, (1904), (153- 

 160, pi. 13-15). 



Jones, L. R. [Bacillus (nnylovurus, 

 notes]. .\giic. Exp. Sta. Vermont, 

 Burlington, Pep., 1902, (231-239); 

 [review] Washington, !).("., U.S. Dept. 

 Agric. Off. Exp. Sta. Rec., 14, 1903, 

 (880, 1087). 



