Sphaeriaceae, AUantosporse, Calosphaeria. 101 



obsitis minutis fuscis, subpellucidis ; sporidiis allantoideis, minutis 

 5 p.. long. 



iif^x^. in crusta aliarum Sphaeriarum sub cortice C a s t a n e se 

 rarior, Bethlehem. — Cal. pulchelld, cui affinis, minor. Interdum 

 ostiola tantum ex epidermide fissa prorumpunt. 



B) Erostella: peritheciis erostratis. 

 a) Perithecia glabra. 



17. Calosphaeria vasculosa Sacc. Mich. II. 52. — Peritheciis in acer- 40T 

 vulos rainutos sub peridermio laxe aggregatis, globosis, majuscu- 

 lis. Y3-V4 mill. diam., nigris, levibus, ostiolis obtuse conoideis, sub- 

 convergentibus, dein erumpentibus ; perithecii contextu pachyder- 

 matico, fuligineo ; ascis cylindraceo-clavatis, deorsum attenuatis, 

 70-80 i^ 9-10, paraphysibus asco longioribus, filiformibus septula- 



tis obvallatis, octosporis; sporidiis distichis, botuliformibus, curvu- 

 lis, 10-12 -^ 3, 2-3-guttuIatis nubilosisque, hyalinis. 



Hab. in ramis corticatis Betulae alboe, prope Rouen (Gallia). 



— A speciebus raihi notis probe distincta. 



18. Calosphseria recedens Niessl in Thuem Contr. Myc. Lusit. n. 515. 408 



— Peritheciis in cortice interiore inordinate gregariis, peridermio 

 pustulato tectis, minutis, depresso-globosis, atris, erostratis, ostio- 

 lo papillaeformi ; ascis cuneiformi-clavatis, plerumque longe pedi- 

 cellatis (pedicellis fasciculatis, interdum ramosis), 18-25 ^ 5-6 (p. 

 sporif.) octosporis; sporidiis subdistichis, in ascorum parte supe- 

 riore positis, cylindricis, hyalinis, 5^:1. 



Hab. in Eucalypti Globuli cortice emortuo, Choupal pr. 

 Coirabra (Lusitania) (Moller). 



19. Calosphaeria minima Tul. Fung. Carp. II. 112. Nits. Pyr. germ. 409 

 96. Sacc. F. ital. t. 478. — Perithecis minutis Vs-'^ mill. diam., 

 aggregatis v. subsparsis, sub epidermide tumidula nidulantibus, ni- 

 gris, intus nitentibus, globosis, ostiolo vix prominulo ; ascis parvis, 



25 w 5, subclavatis, in basim sensim attenuatis, stipitibus ramosis 

 suffultis, Ssporis, pseudoparaphysibus crassiuscule filiformibus, mul- 

 tiseptatis, longissimis, 100-110^:3, obvallatis; sporidiis minirais, 

 5-6^:1-1^2, oblongo-cylindraceis perparuni v. non curvatis, hya- 

 linis, 2-guttulatis, distichis v. sparsis, a3gre, ut videtur, diffluen- 

 tibus. 



Hab. in ramis Corni sanguinete, Salicis, Fagi, Pru- 

 ni, in Gallia, Germania, Helvetia, Italia. 



20. Calosphaeria tumidiila Sacc. Fungi Veneti novi Ser. IV, p. 20, 4io 



