lis 



JOUENAL OF MYCOLOGY. 



[Vol. 1. 



43. Glceosporiu^i salicinu:.!, I'k. 33cl Rep. Y. St. Mus., p. 20. 



Sp;)ts large, irregular, indeOiiite, arid, pale. Spores elongated, sub- 

 fusiforin, curved or tiexuoiiS. obscurely triseptate, each cell iisuall}^ con- 

 taining 2 nuclei, colorles.^, 40—50 /J- long. Usually one end of the spore 

 i- more acute than the other."' 



On living leaves of sericea, N. Y. (Peck.) 



la tiie character of its spores this species seems to approach >Sep?or?«. 

 hut ]i (thing is said in the description above quoted, of acervuli or xyeri- 

 thecia. [Eds.] 



47. GLCE3SPORIU3I APOCYXi, Pk., 3itli Rep., X. Y. St. Mus,, p. 4o. 



Spots few, large, irregular, brown or black' sh-brown. Acervuli few. 

 Spores large, subcylindrical, rounded at the ends, hyaline. 40—50 x It '■' 

 and 8 — 7-septaie, each cell nucleate. 



On living leaves of Apocii iiLYii criniiaulniim, Sep^. X. Y. (Peck.) 



The spots at length bee ^mj thick, brittle and almost black, and the 

 surrounding tissue fades to a yellowish hue. The septa of the spores 

 cire not always distinct but the nuclei are plainly visible. The general 

 appearance is much the same as that of Ph'jLlo^^ticta Apoqini. 'E. & M. . 

 but the fruit is very dilferent. 



Xot having spe -inuas of several of the species e.'iumei-ated, we 

 c )uld only copy the descriptio.is, b -.t we havi carefully examined all 

 tiiose of which specimens we;e ii eessible to us. 



IXDEX TO HOST PLAX^TS. 



A -er rubrum (G Aceris. C .e ) 4. 



^xliculvi- Chilifornica (G. carpogenum, Cke.) 18. 



A') )cy.ium cannabii'um (G. Apocyni, Pk.) 47. 



Apples (G. versicolor, B. & C.) 17. 



Archa igelica (G. x\.ngelicse. Cke.) 42. 



Asclepias Cornuti (G. fusaroides, E. & K.)'2H. 



Betula lenta (G. Betula- um, E. c^': .M.) 11. 



Betula nigra (G. i5etularum, E. & M.) 11. 



Castanea vesca (G. ochr-'leucum, 13. & C.) 41.. 



Corylus Avellana (G Coryh. De<^-m.) 2j. 



Eucalyptus (G. capsularum, Cke. & Ilk.) 22. 



Fagus ferruginea (G. Eagi, Desm ) 8. 



Fragaria (G. Poten-ilhe, Ouds ) 88. 



Fraxi:ius Orega-ia (G. Fraxini, Ilk.) 41. 



Fraxlnus pubescens (Ov. fraxineum, Pk.) 21. 



Cr'ottidium Floridauum (G. Glottidii, E. & ■ 27. 



Gourds (G. lagenarium, Pass.) 19. 



Ilaaiamelis Vii-ginica (G. Hamamelidis. Pk ) 1 



Hepatica triloba (G. Ilepaticse. Pk.) 2. 



Jug ans cinerea fG. Juglandis, Lib.) 81. 



j^aportea Canadensis (G. Laportese, I'k.) s. 



Legumes (G. leguminis, Cke.) 20. 



Lonicera conjugahs (G. Lonicerse. Ilk. , 



