100 Spliaeriiieeoe, Hyalodidymae, Venturia. 



.scis, G0-120w4 pracditis, parenchymatice fbsce coritextis; ascis 

 pseudopiriformibus, latis, basi sessilibus, 8-sporis, 75-90 ::2 15-21 ; 

 sporidiis distichis, oblongis, obtusis, 2-cellularibus, cellulis a?qua- 

 liter longis, sa-pe 2-nucleolatis, supera latiore, medio vix con- 

 strictis, viridulis, 15-21, plerumque 24-27^:6-7, paraphysibus pau- 

 cis, iutricatis. 



Jfab. ad folia putrida Vaccinii My rt i lli supra Gampenhofe 

 prope Sulden ad montem Ortler in Tirolia (Dr. Rehm). 



*1G. Venturia Straussi Sacc et Roum. in Rev. Myc. 18S4, pag. 95, (^r^^s^ 

 tab. LXVII, tig. 2, Patouill. Tab. Anal. Fung. III, p. 133, fig. 299, 

 Cha3lomium pusillum Strauss in Sturm. Deut. Pilze III, 34 (nec 

 Fries). — Peritheciis hic inde congestis, superficialibus, subiculo 

 setoso, fusco, subrepente insidentibus setisque rigidulis, fuligineis, 

 subrectis, septatis uiidique vestitis, ostiolo obsoleto; ascis tereti- 

 clavatis, brevissime stipitatis, 90 :; 16, non vel spurie paraphysa- 

 tis, octosporis; sporidiis subdistichis, obovato-oblongis, constricto 

 1-septatis, loculo infero tenuiore, minute quadriguttatis, lenissi- 

 me chlorinis, 16-20::; 8-9. 



Jlab. in ramulis foliisque vivis Ericae scoparix* in silv. 

 pinet. Bordeaux Galliai. 



*]7. Venturia Gaultheriae Ell. et Ev. in Journ. of Myc. 1885, p. 155. 0529 

 — Maculis orbicularibus, brunneis, ^/3 mm. diam., centro saepius 

 griseis; peritheciis sparsis, orbicularibus, 75 u.. diam., membrana- 

 ceis, contextu crasse parenchymatico, sursum setis paucis, nigris, 

 continuis, rectis, divergentibus, 35 ^; 3, prseditis; ascis ovato-oblon- 

 gis, 30-35 i; 8-11, basi incrassatis curvulisque, sessilibus, apara- 

 physatis ; sporidiis biseriatis, subhyalinis, ovato-oblongis, 3-1 nu- 

 cleatis, 1-septatis, ad septum parura constrictis. 



Hab. in foliis vivis Gaultheria? procumbentis, Newfiekl 

 Amer. bor. 



*20. Venturia aggregata Wintor in Hedw. 1884, p. 172. — Perithe- 6-,3o 

 ciis amphigenis, superficialibus, 2-20 (rarius pluribus) densissime 

 aggregatis, stromatis minuti, rotundati, verruciformis, extus atri, 

 intus cinnabarini superficie insidentibus, depresse globosis, demum 

 cuj^uliformibus, parcissime setulosis, ostiolo vix conspicuo perfo- 

 ratis, atris; ascis copiosis, chivatis, longe pedicellatis, apiceni ver- 

 sus parum attenuatis, 8-sporis, paraphysibus filiformibus, nunie- I 

 rosis obvallatis, 60-80^:19-21; sporidiis inordinate subdistichis, el- 

 1'ptico-oblongis, plerumque infrquilateralibus, medio uniseptatis et 

 parum constrictis, demum pallidissimo fuscidulis, 16-17 •-= 8-9. 



A 



