Sphaeriaceae, Allantosporae, Diatrype. 199 



32. Diatrype acericola De Not. Sfer. ital. 28, tav. 27. — Stroraati- 734 

 bus verruciformibus, inaato-erumpeatibus, scabris, atris, rotundis 



V. oblongis, 3-4 raill. loug. ; peritheciis in quoque acervulo nume- 

 rosis, ovoideo-oblongis, stipatis monostichis, raro superimpositis, 

 mutua pressione sEepe angulatis ; ostiolis emergentibus, 3-4-sul- 

 catis, V. rugosis, obtusis; ascis elongato-clavatis, 8-sporis, p. s. 

 20-22 i; 4-5; sporidiis allantoideis, curvulis, hyalinis, 10 a. longis. 

 Hab. in rarais corticatis Aceris carapestris prope lacum 

 Verbanura (Ital. bor.). 



33. Oiatrype Daldiniana De Not. Recl. Pirenom. p. 481. — Acervu- 735 

 lis eminentibus, pulvinatis, peridermio arcte cinctis, aterrimis, ver- 

 ruculosis, 2V2 niill. diam. intus pallidis; peritheciis grossis submo- 

 nostichis, ovoideis ; ostiolis eraergentibus, crassiusculis ; ascis te- 

 reti-clavatis, stipitatis, apice truncatis p. s. 50 s 8 ; sporidiis disti- 

 chis, allantoideis, 12-15 ^ 2^^, flavidis. 



Hab. in ramis crassioribus Mori albae in Italia boreali et 

 Gallia. 



34. Diatrype tristicha De Not. Recl. Piren. ital. p. 481. — Ligno in- 736 

 nascens, demum denudata; stromatibus subhemisphaericis, atris, ob 

 ostiola emergentia scabridis, extus atris, intus pallidis ; peritheciis 

 raembranaceis subtristichis, rotundatis v. obtuse angulatis; collis 

 elongatis; asci octosporis; sporidiis allantoideis, pallide luteolis. 



Hab. in rarais Rosarum sylvaticarura, Valsesia (Ital. bor.). 



35. Diatrype radulans Berk. et Curt. Exot. Fung. Schwein. p. 287. 737 

 — Pustulata, minor, circumscripta; peritheciis paucis, pruinosis; 

 ostiolis elongatis, sulcatis, deraum deciduis ; ascis octosporis; spori- 

 diis allantoideis, 6-6,5 a. longis. 



Hab. in ramulis emortuis, Surinara. — Affinis D. Buricei, sed 

 ostiola longiora. 



36. Diatrype prominens Cooke et Harkn. Grevill. 1881, p. 85. — Erura- 733 

 pens, oblonga, convexa, nigra, elevata; ostiolis prominulis sulca- 

 tis; ascis clavatis, sessilibus; sporidiis leniter curvis, utrinque ob-. 

 tusis, 12-13^^2, liyalinis. 



Hab. in rarais Arbuti Menziesii et Mimuli (u?») in Ca- 

 lifornia, Am. bor. (Harkness). 



37. Diatrype smilacicola (Schw.) Berk. North Araer. fungi, pag. 165. 739 

 Sphoeria smiiacico/a, Schw. in Fr. Elench. Fung. II, 71. — Or- 

 bicularis, hemisphaerica, fragilis, Isevis, atra, stroraate pulverulen- 



to fuligineo, ostiolis prorainulis ; sporidiis allantoideis (Berk.)- 

 Hab. in ramis Smilacis rotundifoliae in Carolina et Pen- 



