XIX 



Fungi from Australia and New 

 Zealand. 133 



Will, Beiträge zur Kenntnis der 

 Sprosspilze ohne Sporenbil- 

 dung, welche in Brauereibe- 

 trieben und in deren Umgebung 

 vorkommen. V. Mitt. 544 



, Vergleichende morphologi- 

 sche und physiologische Unter- 

 suchungen an vier Kulturen der 



Gattung Pseudosaccharomyces 

 Klöcker (Saccharomyces apicu- 

 latus Russ.)- 236 



Woeltj'e, Unterscheidung derPeni- 

 cillium-Spezies nach physiologi- 

 schen Merkmalen. [V.M.]. 574 



Yoiwg, Succesful artificial cultu- 

 res of Clitocybe illudens and 

 Armillaria mellea. 191 



XII. Myxomycetes. 



Torrend, Les Myxomycetes du Bresil, connus jusqu'ici. 



XIII. Pflanzenkrankheiten. 



575 



Allard, A review of investigations 

 of the mosaic disease of tobacco, 

 together with a bibliography of 

 the more important contribu- 

 tions. 513 



Baccarini und Bargagli-Petrucci, 

 Prime ricerche sulla malattia 

 del Trifolium pratense (Bolog- 

 nino) chiamata „incappuccia- 

 mento" II. 347 



Baer, Ueber die Fichtengenera- 

 tionen von Pineus pini Koch. 286 



Bailey, Powdery scab of potatoes 

 in Oregon. 23 



Ballardand Fo/c^, Winter spraying 

 with Solutions of nitrate of soda. 



319 

 Barrus, Observations on the pa- 



thological morphology of stin- 



king smut of wheat. 545 



Bartram, A Study of the brown 

 rot fungus in northern Ver- 

 mont. 545 



Banich, Ueber Phytonosen. 39 



Blaringhem, Sur la transmission 

 des maladies par les semences, 



366 



Blodgett, Sweet pea powdery mil- 

 dew. 23 



Bodndr, Beiträge zur biochemi- 

 schen Kenntnis der Rüben- 

 schwanzfäule der Zuckerrübe. 



407 



Bredetnann, Ueber die quantita- 

 tive Bestimmung der Brand- 

 sporen in Kleien. 513 



Brown and Jamieson, A bacterium 

 causing a disease of Sugar-beet 

 and Nasturtium-leaves. 622 



Burger, A bacterial rot of cucum- 

 bers. 133 



Burrill, Insect control important 

 in checking fire blight. 623 



van der Bijl, Preliminary Inves- 

 tigation on the Deterioration 

 of Maize infected with Diplodia 

 Zeae (Schw.) L^v. 622 



Carpenter, Some potato tuber-rots 

 caused by species of Fusarium. 



191 



Chifflot, Sur l'extension du Mar- 

 sonia Rosae (Bon.) Br. et Cav. 

 dans les cultures de Rosiers. 'iß'j 



Colenian, The Control of Kole- 

 roga of the Areca Palm, a di- 

 sease caused by Phytophthora 

 omnivora var. Arecae. 134 



Collins, The chestnut bark disease 

 on freshly fallen nuts. 23 



Cook, Cecidology in America. 267 



, Some Problems in cecido- 

 logy. 268 



— — and Schwarse, A Botrytis- 

 disease of dahlias. 134 



Crabill, Note on the white spot 

 of Alfalfa. 545 



Craighead, Insects in their rela- 

 tion to the chestnut bark di- 

 sease. 545 



Dastur, A Rot of Bananas. 482 



Dehorne, Sur le corps graisseux 

 de Nereilepas fucata et sur un 

 cas de blastomycose generali- 

 s^e des grandes cellules adi- 

 peuses. 367 



Eriksson, Die Bekämpfung der 

 Pflanzenkrankheiten in Schwe- 

 den. 154 



, Die Einbürgerung neuer 



zerstörender Gurkenkrankhei- 

 ten in Schweden. 2^6 



Ewart, On Bitter Pit and Sensi- 



