218 Sphaeriaceae, Hyalophragmiae, Ziguoella. 



16. Zignoeisa faliax Sacc. Melanomma fallax Mich. I. pag. 41. F. 3641 

 tt. t. 298. — Peritheciis laxe gregariis, superficialibus, v. basi li- 

 gno leviter inscuiptis, glabris, e globoso depresse conoideis, V 3 mill. 

 diam., earbonaceis, aterrimis, ostiolo breve papillato; ascis clava- 

 to-cylindraceis breve stipitatis, 100-110-9-10, paraphysibus fili- 

 formibus obvaliatis, octosporis; sporidiis distichis v. obiique mo- 

 nostichis, fusoideis rectis curvulisve, 20-25 ^ 5-7 1 /,, utrinque acu- 

 tatis, 3-5-sepV;atis, 4-8-guttuIatis, hyalinis. 



Hah. m iigno denudato quercino, Selva, Treviso Ital. bor. — 

 Affinis Zignoellce conicce a qua prajcipue ascis sporidiisque cras- 

 sioribus, brevioribusque satis differt. 



17. Zignoelia mceria-Speg. Fung. Argent. Pug. III, n. 62. — Peri* 3642 

 theciis superilcialibus,, sparsis v. laxe gregariis, minutis, y 3 -y 4 mill. 

 diam., eonico-eiongatis v. eiongato-pyriformibus, atris, levibus. sie- 



cis plano-collabascentibus, ostiolo longiusculo, gracili, carboaaceo, 

 npice obtuse rotundato donatis, membranaceis ; ascis cylindraceis 

 sursuin rotundatis, deorsum breve aitenuato-pediceliatis, 150-160 s 

 10-12, octosporis. paraphysibus filiformibus obvallatis; sporidiis 

 cyiindraceo-fusoideis v. elliptico- elongatis, 27-28 s 6-7, utrinque 

 acutiuscule rotundatis, .-,ubinaequiiateralibus, primo 6-guttulatis, 

 dein 5-pseudoseptatis, hyalinis. 



Hab. iu assere fabrefacto iuteutperiis exposito cerca de la Re- ^043 

 coleta, Argentina, Amer, merid. — Ad Ceraiosphwriam vergit. 



18. Zignoelia Astrocai*ys (Cooke) Sacc. Sphceria (Deuudataa) Astro- 

 caryi Cooke Some Extra-europ. Fungi in Grev. VII, pag. 15. — 

 Subgregaria, vel sparsa, atra; peritheciis superficialibus, rugosis, 

 vix papillatis; ascis clavatis; sporidiis fusiformibus rectis, vel le- 

 niter curvulis, 8-10-septatis, hyalinis, 60-70-7. 



Ilah. iu petioJis Astrocaryi in Brasilia Amer. merid. 

 10 Zignoeiia dolichospora Sacc. Mich. I, 401, Fungi ital. t. 342. — -,Gi4 

 dtheciis dense greganis, superficialibus, globulosis, carbonaceis. 

 nigris, '/ 6 mill. diam., breve papiilatis; ascis cylindraceo-clavatis, 

 modice stipitatis, apice tunica integra rotundatis, paraphysibus sep- 

 tulatis obvaliatis, octosporis; sporidiis 2-3-stichis, anguste fusoi- 

 deis, curvulis, utrinque acutiusculis, 35-40 ^ 5-6 1 /,, 7-9-septatis, 

 8-10-guttulatis, ad septa non v. lemter constrictis, hyalinis. 



Hab. in iigno ca?so putri quercino in sylva Moutello, Ital. 

 lior. — Affinis Z. macrosportv Sacc, a qua ascis spbridiisque du- 

 plo majoribus recedit. 

 20. Zifinoella? Proteus (B. et C.) Sacc. Sphceria (Caespitosee) Pro- 3645 



