Euraycetes. — Pflanzenkrankheiten. 359 



ditla (O. candidula Sacc), Geotrichurn cuboideitni {O. ciiboidea Ell. & 

 Sacc), Malhranchea pulveracea [Morrilia pulveracea EH.), Acrosporium 

 hyalina {Morrilia hyalina Fr.), A. obductum {Oidium ohdiictum Ell. & 

 Lang.), A. Tuckeri {0. Tuckeri B. & ßr.), A. leitcoconium (0 leuco- 

 conium Desm.), A. compactiim {0. compactum Cke. & EH.), A. 

 Euonymi-japonici (0. Eiionymi-jnponici Salmon), A. piriniim (O. piri- 

 nwn Ell. & Ev.), and A. Gossypii. Trelease. 



Taubenhaus, J. J., A Gloeosporium disease ofthe spiee bush. 

 (Amer. Journ. Bot. I. p. 340-342. July 1914.) 



Referring to Gloeosporium officinnle on Benzoin: the fungus 

 being capable of transfer to apple and sweet pea so as to appear to 

 be the same as G. fnictigeniim. Trelease. 



Weir, J. R., Two new wood-destroying fungi. (Journ. Agr. 

 Res. IL p. 163-166. pl. 9—10. May 25, 1914.) 



Fomes putearius n. sp., and Trametes setosus n. sp. both on Co- 

 niferae. Trelease. 



Weir, J. R., Observations on Rhisina inflata. (Journ. Agr. Res. 



IV. p. 93—95. pl. 8. Apr. 15, 1915.) 



Partial corroboration is furnished that this species, usually 

 living as a saprophyte in the soil, is destructively parasitic on coni- 

 ferous seedlings as shown by Hartig a quarter-of-a-century ago. 



Trelease. 



Babcock, D. C, A new scarlet oak disease. (Phytopathology. 



V. p. 197. June 1915.) 



Botryodiplodia , n. sp., on Q.uercus coccinea, in Ohio. 



Trelease. 



Edgerton, C. W., Disease of the fig tree and fruit. (Bull, 

 La. Agr. Exper. Sta. n^. 126. Mar. 1911.) 



Referring chiefly to the effects of Glomerella fructigena , Tuber- 

 cidaria Fici, Rhisopus nigricans, Physopella Fici and Cercospora sp. 



Trelease. 



Edgerton, C. W., The rots of the cotton boll. (Bull. La. Agr. 

 Exper. Sta. xv\ 137. Dec. 1912.) 



Dealing chiefly with Bacteriuni rnalvacearum, Glomerella Gos- 

 sypii [Colletotrichum Gossypii), Diplodia gossypina, Fusarium roseum ?, 

 Olpitrichum carpophilu^n , Botryosphaeria fuliginosa, Schisophyllutn 

 alneuntj and Sclerotium. Rol/sii. Trelease. 



Edson, H. A., Rheospora)igiutn aphanidermatus , a new genus 

 and species of fungus parasitic on sugar beets and 

 radishes. (Journ. Agr. Res. IV. p. 279-291. pl. 44— 48. July 15, 



1915.) 



A representative of the Saproleg}iiaceae , the structural details of 

 which are very fully illustrated. Trelease. 



