369 



(IccOI- 

 ' latU'i- 



(Miss 



into litMo ohtnscly coiiiriil projections, aroniid wliicli tlio suifiu'o of'tlic 

 iiiutiix is of a tawny color. Asci clavato-cylindiical, AtMIOxT-S //. 

 S|»oii(lia Itisoiiatc, ol)iun<r, 3-soj)tat(' and slijilitly constricted at tlie 

 septa, brown, 1 l-lf) x 3-3 J //, ends oi>tiise. 



On petioles of Sabal serrnlafa, Florida (Martin and Calkins). 



This is closely allied to 7j. mbaliffcrti, U. tV ('., bnt (sec. liOtiisi- 

 ana s])ecc. from Ijanglois), diflers in its ratliei- larjrer, less prominent 

 jieritliecia and shorter, darker, constricted and <)i)tiiso sjtoridia. 



h. gij^Hspora, Niessl. in Kah. F. K. 2fli)S. 



Ferithecia somewhat scattered, jrloliulose, sunk in the paivr.chy- 

 nia of the leaf, h mm. diani., with a hroad, flattened, scarcely ornmpent 

 ostiolum, Itlack. Asci bi'oad cylindric-clavate, sessile, rounded at tlie 

 apex, 8-spored, 144-150 X '22-24 // thick. Sporidia 2-3-seriate. eloii- 

 uated-fusoid, at fnst hyaline and 2-celled, tinall} 3-se})tate and some- 

 what constricted at the sei)ta, honey -yellow, 50-5') x 10-12 fi. 



On leaves iA' Curcx' microglovhiiu Ifraliko, Greenland. 



|j. oiiliiioruiii. Awd. Vor/eichn. des Leipz Tausch Vereins 086B). 

 p. 4. 



/^•plospltfriia niuiosiofiica, Karst. Fungi iu Ins. Spetsl). collect!, in Otfvers, .if 

 Vftensk. Akad. ForhatuU. (1872), p 102. 

 Kxsicc. Rah. F. K. 1553, 54, 2759.— Relim. Asc. 240.— Thum. F. Austr. 1254.— id. M. U. 761. 



Ferithecia scattered, Ituried except the very small pajnlliform, 

 projectinji' ostiolum, finally more or less erumpcnt, black, glabrous, 

 aliont 100 /i diam. Asci olongatod-clavate, very sliort-stipitate, 8- 

 sporcd, 60-80 X 12-16 //, with scanty, filiform paraphyses. Sporidia 

 2-3-seriate, oMong-fusoid, subinccpiilateral or slightly curved, 3-scp- 

 tat<', the penultimate cell often a little enlarged, honey-yellow, 17-22 

 ((M- even 27) x 6-9 //. 



On Luzuhi iO'cuata, sphata, and muff /flora, Poa glaura, and 

 flexuoso, and on Alopecurus alpinus, in western Oreenland. 



L. juneiiia, (Awd.) 



Sphtrrhi Juiiiiiia, Awd. in Rab. F. E. 74S, 

 Sphtciellajiiiicina. Awd. Myc. Kur. p. iS, tab. VI, 6g. 74. 

 Hcptamrria junciim, Cke. Syn. 4S65. 

 I^ptosphtcria juncina^ Sacc. SyU. 3094. 



F(H-ithecia very numerous, thickly scattered, covered by the epi- 

 dermis, globose, pierced above, black, 50-60 // diam. Asci elongated- 

 ovate, very short-stipitate, 8-spored, 48 x 10-12 /<. Spoi-idia 3-4- 

 seriate, fusoid, subobtuse, slightly curved, 3-septate, not constricted, 

 brownish, 24 x 3-4 /x, often surrounded by a gelatinous envelope. 



On Juncushi(jJntnis, Disco, (Jreenland. 

 47 



