868 PyrenomycotciK, Sphajiiaoofe, Hyalopliragmise, Zignoella. 



35. Zignoella obliqua Rom. Fuug. aliq. Suec. p. 24. — Peiitheciis 3532 

 bparsis, eruinpeiiti-sii[)erficialibus, inolliusculis', vix carboiiaceis, ini- 

 uutis, vix V4 '^"^- <liJi'u., subsphaBroideis, ostiolo papillato v. bro- 

 viter subconoideo, flernuin saepissiiue a latere vel oblique coliapsis 

 et tunc primo obtutu conoideis, glabris, levibus, atris; ascis aiigu- 

 ste clavatis, deorsum attenuatis, 100-120^7-9; sporidiis fusoiiJeo- 

 allantoideis, utriuque obtusis, curvulis, hyalinis, 3-9-guttulatis, nou 

 constrictis, 25-40« 1, continuis (jugiter?). 



Hab. in cortice emortuo Salicis Upsaliije Sueciie. — kZign. 

 collabciitc, perithecii sporidjorumque forina abunde diversa. 



?>. Trematosloma Saec. 



30. Zlgnoelia megalospora (Fab.) Sacc. Tt-emalonphwria megaloapora 3533 

 H. Fab. Spher. Vaucl. II, p. 52, f. 2G. -- Periiheciis superHciali- 

 bus, sparsis v. parce coaiescenlibus, ligiio denudato et putrescente 

 insijentibus, globoso-cylindroideis, vertice obsolete umbilicatis vel 

 deplanatis, poro hiante pertusis, y^ latis^ascis clavatis, sensim in 

 stipitem attenuatis; paraphvsibus longioribus et filiformibus dense 

 circumdatis, S-sporis, 150-180-20; sporidiis subdistichis, hyalinis, 

 fiisoideis, reotls vel curvulis, 5-7-septatis, ad dissepimenta prseser- 

 tim ad' mediuin constrictulis, loculis dense guttulatis, subinterme- 

 <lio nonnihil crassiori, 60-65 » 65. 



Hab. ad Quercus puhoscentis annosos caudices, Vaucluse 

 Gallise. 



37. Zignoella Britzelmayri Sacc. Add. Syll. pag. 165, Laswsphreria 

 Britzelmaiiri Sacc. Syll. II, p. 192, Trematosphceria paradoxa 

 Winter in Hedwigia 1886, p. 102. — Sporidia elongato-fusifor- 

 mia, deorsuin magis attenuata, transverse 5-10-septata, hyalina, 

 28-35 ^ 3,5-4. 



38. Zignoella subvestita (Eil. et Ev.) Berl. et Vogl. Add. Syll. p. 418, 3534 

 Sphoiria subvesfifa EIl. et Ev. [n Journ. of Myc. 1886, p. 100. — 

 Peritheciis ligno vel cortice insidentibus, basi matrice insculptis, 

 ovato-conoideis, '/g mm. diam., '/3 ""^"- '^'^1 amplius altis, atris, ru- 

 gosis, ostiolo levi, sublucido, brevi, cylindraceo veli subconoideo, 

 late pertuso, subtruricato ornatis; ascis elavato-cylindraceis, bO z: 

 6-7, copiose paraphysatis, basi in pedicellum gracilem desinentibus ; 

 sporidiis fusiformibus, hyalino-luteolis, vix curvulis, 3-septatis, vix 



ad inedium constricti^, 12-15 =; ^VV^, stipato-dislichis. 



Ifab. in ligno sicco putri Vacciuii, Newfield .\mer. bor. 

 30. Zignoella populina Br. et Plar. Rev. Myc. 1891, p. 16. — Peri- 3535 



