200 Sphaeriaceoe, AllantosporaD, Diatrypella. 



svlvania. — Ab Ih/pox. /usco. cujus forinas minores refert, pe- 

 ritheciis immersis recedit. Orbicularis, lineain vix lata, depresso- 

 hemisplinprica, basi applaiiata, opaca, atra, facie Sphoeri;e ciijusdam 

 simplicis e tribu Spli. pertus:i;; intus vero peritheciis plurimis im- 

 mersis tenuibus fragilibus instructa. Stroma tenue, fragile, demum 

 subpulverulentum. Ostiola minuta, punctiformia, primo latentia. — 

 Al) Ih/po.r. smilach-olo Howe prorsus diversa. 



.S8. Diatrype glomeraria Berk. in FI. N. Zel. II, 205, t. CVI, fig. 13. — 

 llinimpens, angulata vel confluente elongata, stromate parco, palli- 

 do. peritheciis ovatis, collo brevi ; ostiolis obscuris ; ascis clavatis, 

 subsessilibus; sporidiis octonis curvis, allantoideis, majusculis, 14- 

 15 u. long. 



Hab. in ramis levioribus Rhipogoni parviflori, Dunedin 

 in Nova Zelandia. — Pustulai 1 mill. crassae quandoque stromate 

 brunneo connexa^ In exempl. a CI. Cooke cominuiiicatis asci 28- 

 30:; 8-8,5; sporidia \'Z^2-d, olivacea. 



3!). Diatrype?? tinctor (IJerk.) Sacc. Sphceria tincior Herk. Decad. 741 

 n. '.Ki. — Klfusa, iiinata, plana, superficie sculpturam matricis e my- 

 celio miniatai referens, intus atra; peritheciis elungatis, collo bre- 

 vi. ostiolo inconspicuo. 



Uab. in ligno emortuo Platani occide n talis, Ohio (Lea). 

 — Stroma 1 mill. crassum; ostiola externe inconspicua, sub len- 

 te depressa. Analoga D. Stigmaii ; sed fructificatio a Berk. non 

 descripta. 



40. Diatrype? pachyloma (Lev.) Sacc. Sphceria (Vv^aosa) pachiloma 142 

 Lev. .\nn. scienc. nat. V, 1846, pag. 259. — Receptaculo effuso 

 applanato orbiculari vel ovato intus extusque nigro margine pro- 

 minulo cincto; peritheciis ovatis immersis, ostiolis depressis. 



Hab. in Chili ad cortices (A. Gay in herb. Mus. Par.). — 

 Afdnis Diairypi Siigmaii sec. Lev. Cl. Spegazzini ad Hypoxylon 

 (cfr.) ducit, an res ea^dem? 



DIATRYPELLA Ces. et De Not. Schema Sf. ital. p. 28. (Etym. a 'Dia- 

 trype). — Stroma a matricis substantia heterogeneum, erumpenti- 

 subsuperficiale elfusum v. disciforme. Perithecia stromate immersa 

 collis v. ostiohs non v. vix convergentibus. Asci crassi, polyspori, 

 stipilati. Sporidia allantoidea, minuta, hyalina v. sa^pius e hyalino 

 olivacoa. — Conidia nota in nonnullis {Libcrtclla). 



1. Dlatrypella verruciformis (Khrh.) Nits. Pyr. Germ. p. 7G, Sph. 743 



