922 SphrpropsidacetB, SpliserioidacoiT, Phseoeporcp. Coniothyrluni. 



Peritlieciis gregariis v. sparsis, subseriatis, circit^r '/3 Tam. diam., 

 epidermide leviter elevata tootis; ostiolo coiiico-tuberculiformi, epi- 

 derraidem perforante; sporuiis obiougo-ellipticis, brunneis, 18-21 

 v8-10. 



tiah. in ramulis emortuis Celtidis ocoidentalis in Kan- 

 sas Amer. bor. (BARTnoLOMEw). 



17. Sphaeropsis EHisii Sacc-Syll. III, p 3C>0. — var. Abietls Fautr. 3562 

 Rev. Mycol. 1897, p. 55. — A typo differt sporulis 36-40^ 

 12-14. 



Hah. in conis Abietis pectinatte in Gallia. 



18. Sphaeropsis typhicola Fautr. et Lamb. Rev. Mycol. 1897, p. 55. 3563 

 — Perith.eciis rainutis, nigris, ovoideis, laxe gregariis, innatis; spo- 

 ruli.s numerosis, sub microse. in cirros protrusis, ovalibus, regula- 

 ribus, simplicibus. lufceo-griseis, 10-12 «5-6. 



Hab. in foliis Typbre latifolise in Gallia. — An Coniothyrii 

 species ? 



19. Sphaeropsis Phlei Ell. et Ev. Americ. Natur. 1897, p. 429. — S564 

 Peritlieciis donse gregariis, erumpenti-superficialibus, nigris, ovatis, 

 circiter '/^ mm. diam.; ostiolo papilliformi v. interdum conico; 

 sporulis oblongo-ellipticis, brunneis, 18-22 ^ 7-10. 



Tfa^. ad basim culmorum emortuorum Phlei pratensis pr. 

 Newfield Amer. bor. 



20. Sphaeropsls Dearnessii Sace. et Sj^d. Sic nominanda est Sph(&rO' 

 jpsis Mori EII. et Ev. in Syli. XI. p. 513, quum exstet anterior 

 Sph. Mori Berl: in Syll. X, p. 256. 



21. Sphaeropsis Karstenil Sacc. etSyd. Sic nominanda est Sphceropsk 

 Ulmi Karst. in Syll. X, p. 257, quum exstet anterior Sph. Vlmi 

 Sacc. et Roum. in Syll. III, p. 305. 



COMIOTHYRIUM Corda -^ Syll, III, p. 305, X, p. 261, XI, p. B14. 



1. Coniothyrium olyfr.picum Aliesch. Hedw. 1897, p. (»62). — Ma- 3565 



culis magnis, subcircularibus v. irregularibus, brunneis, dein are- 

 scendo-expallentibus, indetermiuRtis, amphigenis, sajpe confluenti- 

 bus et folium totum necantibus; peritheciis epiphyUis, innatis, pro- 

 minv.ils, dein erumpentibus, nigris; sporulis ovalibus, utrinqne ro- 

 tundafcis, continuis, olivaceis, ca. 4-6^2-2'/,. 



Hah. in foliis vivis v. languidis Hellebori oiympici in 

 horto boianico Berolinensi GermanitR (Sydow). 



2. Coniothyrium laburnlcolum P. Brun. Act.Soc.Linn.Bordeaux 1893, loGo 

 p. 14 extr. — Peritheeiis sparsis giobosiB. vix erumpentibus ; spo- 



