316 Sphcerioidere, Hyalosporae, ChaBtophoma. 



tis, rotuinlis, ovalibus vel hystoriiforinibus, JTjatrice irnniersis sed 



pustulus elevatas vel rimas occupantibus, nigris; sporulis ovatis 



vel subellipticis, 8 s 4, hyalinis. 



Ilab. in ligno decorticato arborum in niontibus Adirondack 



Amer. bor. 

 *32. Aposphaeria nitidiuscula Karst. in Hedwigia 1884, pag. 6. — 4355 



Peritheciis sphccroideis, concavis vel cupulato-collapsis, subsuper- 



ficialibus, astomis, atris, nitidis, exiguis ; sporulis elongatis, rectis, 



hyalinis, 3-4 s 0,5. 



Ilab. in ramulis siccis Aceris platanoidis in paru3cia Ner- 



pes Fenniao. 



SPH/ERONEMA Fr. — Sacc. Syll. III, pag. 185. 



*25. Sphaeronema levirostre (Karst.) Berl. et Vogl. Rhynchophoma 43r.6 

 lemrosiris Karsten Symb. pag. 154. — Peritiieciis superficialibus, 

 sparsis vel gregariis, splia-roideis, vel subovoideo-spha^roideis, fra- 

 gilibus, rugulosis, atris, opacis, rostro cylindraceo-flexuoso, levi pe- 

 rithecio duplo vel quadruplo longioro, circit. 0,4 nim. diam.; spo- 

 rulis ellipsoideis vel oblongatis, rectis vel leniter curvulis, simpli- 

 cibus, 4-6 ^ 2. 



Ilab. supra lignum vetustum Populi tremulai in regiono 

 Mustialensi Fennire. 



CH/ETOPHOMA Cooke — Sacc. Syll. III, p. 199. 



•■5. Chaetophoma eutricha Sacc. et Berl. Misc. Myc. II, p. 8. — My- ^^^i 

 celio epiphyllo, maculas nigras, epiphyllas, sa^pe confluentes, senio 

 sajpe pulveraceo-secedentes formante; h^^phis mycelicis effusis, fi- 

 liformibus, ramoso-anastomoticis, subseptatis, ubique nodulos he- 

 niispha^ricos, unilaterales gerentibus, fuligineis; peritheciis puncti- 

 formibus, subastomis, nigris, hyphis cinctis,- sporulis oblongo-al- 

 lantoideis, curvulis, 4sl,5, hyalinis. 



Ilab. in foliis languidis Castanosper mi australis, Logan 

 Australia?. — Habitus Meliolcc, cujus spermogonium verisimiliter 

 sistit. 



*0. Chaetophoma maculans Winter in .lourn. of Myc. 1885, p. 123. 435a 

 — Peritheciis minutis, globosis, poro pertusis, fuscis, membrana- 

 ceis, 70 u.. diam., in macula rotundata vel subirregulari, magna 

 (usque 25 mm. lata), fusca, demum fusco-atra, margine ifideter- 

 niinato, pallidioro cincta, interdum autem a linea atra limitata, 

 amphigcnis, superficialibus, mycelio repente, ramoso, septato, fu- 



