448 Spliaerioidese, Phragmosporje, Stagonospora. 



Hab. in caulibus siccis Senecionis nemorensis prope 

 CEstrich Rhenogovice. 



13. Stagonospora caulicola (Desm.) Sacc. Ilendersonia caulicola 244ft 

 Desm., Kickx Fland. t. 1, p. 390. — Peritheciis minutis, '/g-V^ 

 mill. diam., numerosis, tectis, nigris, convexis astomis, rotunda- 



tis, dein collabascentibus ; sporulis oblongis, rectis, obtusis, 2-3 

 nucleatis vel septatis, 15 p.. longis, basidiis brevibus crassis suf- 

 fultis. 



Hah. in caulibus siccis Polygoni Persicarise aliarumque 

 specierum in Belgio et Gallia. 



14. Stagonospora Lambottiana Sacc Misc. Myc F. Belg. n. 11. — 2447 

 Peritheciis erumpenti-subsuperficialibus, globoso-depressis, vertice 

 tandem (collabascendo'?) excavatis, subastorais, atro-olivaceis V4-V3 

 mill. diam,, contextu subprosenchymatico olivaceo-fusco; sporulis 

 cylindraceis, curvulis, utrinque rotundatis, 14-18^:3-4, 3-septatis, 

 non constrictis, hyalinis ; basidiis dense fasciculatis, cylindricis, va- 



rie furcatis v. ramosis, 25-30^2, hjalinis. 



Hah. in trunco ramisque corticatis emortuis Calluna? vul- 

 garis, Verviers in Belgio (Lambotte). — In genere anceps, quia 

 perithecia subastoraa et fere pezizoidea. 



15. Stagonospora coiiapsa (C. et EUis) Sacc. Hendersonia coUapsa 2448 

 C, et EUis, JNew Jersey Fungi in Grev. V. p. 30. — Peritheciis 

 sparsis, globosis, demum coUapsis, cupulceformibus, atris, erum- 

 pentibus; sporulis fusiformibus, triseptatis, hyalinis, 25 ;; 5. 



Hah. in ramis Aceris, New .Jersey in Amer. bor. 



16. Stagonospora delicatuia (C. et E.) Sacc Hendersonia delicatula 2449 

 C. et Ell. in Grevillea, t. 96, f. 26. — Gregaria; peritheciis sub- 

 globosis, atris, prominulis, erumpentibus, epidermide cinctis ; spo- 

 rulis subfusiformibus, hyalinis, nucleatis, dein tenuiter 3-septatis, 

 20=: 4. 



Hah. \\\ ramis Nyssae, New Jersey Amer. bor. 



17. Stagonospora Popull (Corda) Sacc Hendersonia Populi (Corda) 2450 

 Lev. Ann. Sc. Nat. 1S46, p. 288. Sporocadus Populi Corda Icon. 

 Fung. III. p. 39, f. 109. — Gregaria, epidermide tecta; peritheciis 

 solitariis, minutis, planis, atris, vertice dein ruptis; sporulis ob- 

 longis, subclavatis , supra obtusis, 5-cellulosis, albis, diaphanis, 

 20-23 u.. longis. 



Hah. in ramis putrescentibus Populi pyramidalis et P. 

 tremula^ in Bohemia. 



18. Stagonospora sibirica Sacc. Mich. II. p. 142. fsub Ilendersonia 2451 



