Pyrenomyeetea^ S|ih?eriaceEo, Allantosporse, Valselia. 465 



rifercv Schw. Syu, Anier. bor. ii. 1375, et Sacc. Syll. 11» p. 381. — 

 Sporidia niiinerosa, allautoidea, rainuta. 



2. Valsella minima Niessl — Sacc Sjll. Fung. I, p. 159. — Var. pa- loio 

 dina Sacc. F. Sib. p. 12, f. 7: acervulis subgloboso-conoideis, strato 

 nigro stromatico obductis, 2-4 peritliecia i/g mra. lat. continenti- 

 bus, disco perexiguo albo y^ mrn. iat.,- ascis clavatis 50-60:^6-7; 

 sporidiis 2-3-stichis, allantoideis, bignttatis, 7 =? 2, hyalinis, in quoque 

 asco 15-25. 



ilab. in ratnis emortuis P r u n i Padi pr. Minussinsck Sibirise. 



3. Valseiia nemoralis Allesch. Suedbay. Piiz. p. 206, -~ Stroraatibus 1920 

 sparsis, parvis;, plerumque ienticularibus, nigris, cortice interiore 

 iramersis, peridermium non elevantibus; disco albo, ostiolis paucis, 

 peridermio lacerato cincto; ascis anguste clavatis, ssepe subcylin- 

 draceis, polysporis, 45-55^:8-10; sporidiis cylindraceis, vix. incur- 

 vis, 6 :i 1-1,5, hyaiiriis 



Hab. in ramulis siccis C a r p i n i B e t u 1 i pr. xMiinchen Bavariae. 



4. Valselia Biiamni Allesch. Suedbay. Pilze p. 206. — Stromatibus I92i 

 spaisis, ininutissimis, peridermium subelevantibus, subheraisphferi- 

 cis; ostiolis 1-4, raro 5, conferte gregariis, nigris, micantibus, 

 disco minutissirao, albo; ascis oblongis v, subclavatis, sessiiibus, 

 polysporis, 45-50 :s 10; sporid iis confertis, cylindraceis, incurvis, 

 hyalitiis, 6-8 =; 1,5. 



Hab. in ramulis siccis Rharnni Frangulse prope Miinchen 

 Bavariae, 



5. Valseiia quercicola Allesch. Suedbay. Pilze p. 206. — Stromati- 1922 

 bus gregariis, 2-3-confluentibus v. sparsis, e basi elliptica v. sub- 

 circulari pulvinatis, cortice interiore immersis, intus albis, ostio- 

 lorura disco peridermium perforante et ejus laciniis cincto, ple- 

 rumque ellipsoideo, albo, ostiolis 5-10, nigris, pertuso, donatis; 

 ascis subcylindraceis, sessilibus, polysporis, 50-8; sporidiis con- 

 fertis, cylindraceis, incurvis, hyalinis, 8::; 1,5. 



Hab, in ramulis siccis Q u e rcus pedunculatee pr. Mu.achGn 

 Havarias. 



6. Valsella Crat^egi Allesch. Suedbay. Pilze p. 205. — Stromatibus 1^23 



sparsis e basi orbiculari conicis, proniinulis, periderraio, disco ex- 



cepto, tectis, intus albidis; peritheciis 3-6 in quoque stromate, ro- 



tundis V. subangulosis, ostiolis in disco minuto, subrotundo, prominulo 



coalitis, nigris, pertusis, stromatis substantia cinctis: ascis elouga- 



to-ob!ongis, subcylindraceis, circ. 45-50 ^; 6-7, polysporis; sporidiis 



gregariis, cylindraceis, subincurvis, hyalinis, 1-celluIaribus, 4-5 ;; 1. 



30 



