590 Spliaeriace^. Hyalodidyraae, venturia. 



siobotri/s Linncvce Dickie, Berk. Out. pag. 404. — Peritheciis iii 

 soros orbiculares, 1-1,5 u.. lat. coacervatis, epiphyllis, eruinpenti- 

 bus. deiii liberis, superficialibus, subiculo filaraeutoso, fusco iusiden- 

 tibus, subspha?roideis, ostiolo papilliformi, atris, vertice setis spi- 

 «iformibus, concoloribus, 40-80 y.. loiigis armatis; ascis sessilibus, 

 elongatis, obiusis, 35-40 c:; 8-10 octosporis; sporidiis distichis, ob- 

 longatis, 4-guttulatis, tandem siepe uniseptatis, chlorino-hyalinis 

 (demum obscurioribus), rectis, 10-14^3-4. 



Ilab. iii foliis languidis Linnajjt' borealis in Fennia, Bri- 

 tannia et America boreali. 



lo. Venturia pulchella C. et Peck. 25 Rep. p. 106. — Peritheciis 2300 

 minutis in areolas irregulares v. angulares congregatis, nigris, se- 

 tulis nitidulis concoloribus obsitis; ascis cylindraceis v. clavatis 

 CO r 7 ; sporidiis monostichis, uniseptatis, dilute flavidis, 7-9 s 3 long., 

 loculis sa^pius inaequalibus; paraphjsibus (genuinis?) subdichotomis. 

 Ilab. in Amer. bor. Center, in pag. inf. folioruni Cassandrae 

 calyculata'. — Folia mycete invasa mox decidunt. 



14. Venturia Myrtilll Cooke in Journ. Bot. 1866, p. 245, t. L, f. 4. 230I 

 Sphcvrm Vaccmn Fuck. Symb. myc. p. 106, (1869). — Perithe- 

 ciis amphigenis .sparsis vel gregariis, superficialibus, subsphcTroi- 

 deis, atris, setis spiniformibus, longis, concoloribus armatis, mini- 

 rnis; ascis e basi ampliata angustatis, 50^:12-14, octosporis; spo- 

 ridiis distichis vel in asci parte inferiori conglobatis, ovoideo-ob- 

 longatis, uniseptatis, medio nou constrictis, rectis, chlorino-hya- 

 linis, 12-14 i; 4-5. 



//a^. in foliis semiputridis Vaccinii Myrtilli, V. uligino- 

 si (et Cassiopeja?) in Gerraania, Britannia, Feunia, Amer. bor. 

 H regioue Arctica. — Seta3 simplices, inarticulatae, basi curvatae, 

 longit. 100-120 y.. A Venluria cincinaia Fr. Suram. Veg, Scand. 

 p. 405 nondum descripta forte non diversa, teste Karst. 



15. Venturia compacta Peck, 25 Rep. p. 106, — Peritheciis minu- 230 

 tis, in areolas circulares dense congregatis, nigris, setulis breviJbus 

 copiosis concoloribus obsitis; ascis cylindricis; sporidiis monosti- 

 chis aut sparsis, uniseptatis, subolivaceis 12-15 ;a, long., loculis 

 saepius iuiequalibus. 



Jlab. in America boreali, Sandlake, in pagina inferiore foliorum 

 V a c c i n i i m a c r o c a r p i . 



16. Venturia atramentaria Cooke Grev. I, p. 175. — llypophylla, 23C 

 gregaria, in inaculis decoloratis maculiformiter-aggregata; peri- 

 theciis subglobosis, setulis densis, brevibus, pateatibus, nigris, ve- 



