t^yrenomycetese, Spheeriacejie, Hyalodidymre, Diaporthe. 711 



rirjiis biseriatis, obiongis, 20-22 := 7-8,. coristricto J-septatis, 2-nii- 

 cleatis, hyalinis. 



Hab. in truncis emortuis arboris ignotae, in Columbia britannica 

 Amer. bor. (Macoun). 



39. D. Chorostate eiepha»itJna Cooke et Harkn. in Greviilea XIV, 2909 

 pag. 8, — Pustuiis valsrEformibus, rarissirae dispersis; peritheciis 

 cortice immersis vel ligno adnatis, globosis, atris, ostinlls toaui- 

 bus, elongatis, fiexuosis, cylindraceis, emergentiDus; ascis clavatis, 

 octosporis; sporidiis lanceolatis quadrinucleatis, mox uniseptatis, 

 hj-alinis, 12 5*3,5. 



Hab. m caulibus* Geranii in California (Harkness), 



40. D. Chorostate Siadioif Ell. et Ev. in Journ. of. Myc. 1886, p. 101. 2910 



— Peritheciis raatrice iramersis, epidermide nigrescente tectis, ma- 

 coias albas, definite iimitatas. 2-3 mm. long., subinde contiuentes et 

 tum 1 cm. vel amplius longas occupantibus, circiter 1/4 mm. diara., 

 parcis, saepe 1-2 in quaque raacula, subinde etiam 6-8, ostioio 

 setiformi donatis; ascis stipitatis, p. sp. circiter 40 =; 6-7 ; sporidiis di- 

 stichis, subfusoideis, 7-10:; 2.5, binucleatis, demuni i-septatis, hya- 

 linis. 



Hab. iu caulibus pm<^>'tnis Gladioli, Louisiana Araer. bor. 

 (Langlois). 



II. Etiporthe Nits. 



41. 0. Euporthe jficina Cooke Fungi Brit. 490, Grev. XVHI, p. 74. 2911 



— Stroraate ramulos cortice relaxato, in ligni superficie nigrican- 

 te iimitato, peridermio decolorato, linea nigra circumscripto; pe- 

 ritheciis globulosis, singulis vel gregariis, ostiolo leniter emergen- 

 te; ascis subfusoideis; sporidiis Janceolatis, quadrinucloatis, dein 

 uniseptatis, 16-18 c; 3. 



Hab. in rarais 1 1 i c i s A q u i f 1 i i in Britannia. 



42. D. Euporthe feusQsarca EU. et Ev. Proc. Phil. 1890, p. 2;;53. — 2912 

 Peritheciis dense sparsis, cortice imrautato immersis et epidermi- 



de pustulatira bullata ostiolisque minutis papillatis perforata tectis; 

 ascis obiongo-cylindraceis, 80-110^20-22, aparaphysatis (?) ; spo- 

 ridiis biseriatis, late fusoideis, hyalinis, 1-septato-constrictis, 2- 

 guttatis, 22 s 7-8, i-septatis constrictisque, 2-nucieatis. 



Hab. in ramis emortuis Carpini americanaj, London Ca- 

 nada Araer. bor. (Dearness). 



43. D. Euporthe silvesiris Sacc et Herl. Mis;celi. Myc. II, p. 27. 2913 

 n. 121, tab. Vlll, fig. 7. — Peritheciis laxe gregariis, ligno serai- 



