842 Pyrf)notnycetea2, Spliieriacese, Hyalophragmia?, Metasphaeria. 



Hab. iii culinis IVacidis Scirpi IFoI o.sc h«n i , Vigheffio pr. 

 Parmii Ital. bor. 



73. WetasphaBria mosana Moui.. Ascom. I.ieg. II, p. M, t. I, f. 3 - 3439 

 Perithociis f^lobulosis, 200 f.?. diarn., sparsis vel subgregariis, poro 

 latiusculo pertiisis, iiurnersi.s, contextu membranaceo fuligineo; 

 ascis terefi-clavalis, paraphysati.s, octosporis, 120:s25; sporidiis 

 di-trislicbis, oblongis, vulgo rectis, utrinque rotuodatis, hjaliuis, 

 3-septatis, coiistrictis, loculis mediis cii'c. duplo longioribus, 40- 



48 c: 10-12. 



[{o.h. in calainis putrescentihus Scirpi ad rijtas Mossd prope 

 Liege Belgii. 



74. Wetasphaeria macrotheca Rost. Fungi Groenl. p. 5t>l. -- Peri- 343,3 

 theciis gregariis, globoso-depressis ; ascis amplissimis. ovato-ob- 

 longis, sub apice contractis, stipitatis, 130-135 = 30-35; sporidiis 

 inordinate 3-stichis, octonis, 3-septatis, guttulis quateinis cuboideis 

 farctis, bjalinis, 32-35 := 12- 13. 



Hab. in foliis siccis Caricis hyperborese et C. rigidye 

 in Groenlandia. 



75. Metasphaeria ceratotheca (Cooke) Sacc. Spha^r/a ceratolheca Cooke 3431 

 Grevillea XI, pag. 109. — Superficialis, subiculo atro conidifero 

 nidulans; peritheciis minimis, atris, opacis, hemisphasricis ; ascis lan- 

 ceolatis, sursum acute cornuto-apiculatis; sporidiis lanceolatis, tri- 

 septatis, hyalinis, 25 ^; 5; conidii?? pluri-septatis, inurifoi-mibus, briin- 

 neis, 45-50 y.. longis. 



Hnb, in culmis Zeae Maydis, Aiken in Carolina inferiore 

 Anieiicsc borealis (Ravenel). 



76. Metasphaeria Zeae Pass. Diagn. Fung. Duovi, lil, n. 34. — Peri- 3^30 

 theciis sparsis, tectis, dein nudatis, atris, punctiformibus, contextu 

 rninute celluloso-fuligineo; ascis lanceolatis v. basi subventricosis, 

 aparaphysatis. 8-sporis, 60:^10; sporidiis distichis vel tristichis, 

 fusiformibus, utrinque acutis, hyalinis, varie guttulatis, tandem 

 triseptatis, non constrictis, 15::; 4,5. 



Hab. \x\ culmo fracido Zeae Maj^dis, Fornovo in agro par- 

 raensi Ital. bor. 



77. Metasphaeria Lolii Pass. Diagn. Fung. nuovi, 1, n. 63. ~ Peri- 3433 

 theciis sparsis, tectis, subglobosis, atris; ascis paraphysatis, oblon- 1 

 go-cylii)di'icis, vix stipitatis, 35-50 ^: 7-8, 8-spor;s; sporidiis <listi- 

 chis, fusiformibus, leiiiter arcuatis, utrinque acuminatis, 15-20 ^ 

 2,5-3, tenuissime triseptatis, chlorinis pra^sertim in asci lumine, 

 ejectib subljyalinis. 



