MelanconieK, Scolecosporse, Cylindrosporium. 50.1 



natis, majusculis, ssepius Grumpentibus; conidiis fasciculatis, fusoi- 

 deo-cylindricis, granuloso-nucleatis , subiiide spurie 1-septatis, 

 utrinque tenuatis et valde curvatis, 50-60^3-4, dein in raassam 

 pallidam ejectis. 



Hab. iu foliis Heraclei lanati, socid 'Phyllachora, Ogden 

 Utah Amer. bor. (Tracy). 



23. Cylindrosporium PlmpinellaB C. Massal. Bot. Centr. 1890, n. 26, 70i5 

 p. 385. — Acervulis subpunctiformibus, convexo-applanatis, ara- 

 phigenis, in maculis minutis, exaridis, 1-6 circ. insidentibus; co- 

 nidiis subcirrose expulsis, hjalinis, cylindraceo-fusiformibus, con- 

 tinuis, multiguttatis, magis minusve arcuatis subsemicircularibusve, 

 30-44:= 3-5. 



H.ah, in foliis languidis Pimpinellse nigrae, sociis stroma- 

 tibus sterilibus Phijllachorm sp. prope Tregnago in agro veronen- 

 si Italios borealis. — « An varietas praecedentis? » 



24. Cy!indrosporium septatum Romell in litt. — Maculis distinctius 70]6 

 epiphyilis minutis, aiigulosis, intornerviis, fuscescentibus , siibinde 

 confiuendo amplis; acervulis exiguis, innatis vix erumpentibus, fu- 

 scis; conidiis filiforraibus vel leniter clavulatis, 5-7-septatis, rectis 

 curvulisve, hyalinis, 60-100 =; 2,5-3 ; basidiis brevibus, 12-27^.-1-3 



vel a conidiis parum diversis. 



Hah. in foliis vivis vcl languidis Laserpitii latifolii pr. 

 Stockhohn SaecicB (L. Romell). 



25. Cylindrosporium Cicutae EII. et Ev. Proc. Acad. Phil. 1891, p. 83. 70i7 

 — Maculis sordide brunneis, amphigenis, 1-2 mm., suborbiculari- 

 bus, venulis partim limitatis; acervulis rainutis, inuatis, 70-80 p.. 

 diani., vix perspicuis; conidiis 20-30 ** i,5, raro 35 a. long., gut- 

 tatis, subrectis, uno apice crassioribus, viridescenti-hyalinis in cir- 



ros albos erumpentibus. 



Hah. in foliis vivis C i c u fc?e m acu 1 a t ce, London, Canada Arae- 



ricse bor. (J. Dearness). 

 2^. Cylindrosporium Eryngii E. et K. Journ, Myc. 1887, p. 104. - 70i8 



Acervulis minutis, innatis, amphigenis, seriatis ; conidiis cylindra- 



ceis, subcurvis, multiguttatis, dein multiseptatis, 70-80-3-4; ba- . 



sidiis brevibus non evolutis. 



Hah. in foliis vivis E ry ngi i y uc ci f o I ii, Mound City, Kansas 



Amer. bor. (W. A. Kellerman). — C verairino affine. 

 27. Cylindrosporluin ZizisB Ell. et Ev. Proc. Acad. Phil. 1891, p. 83. 7019 



 — Maculis amphigenis, subangulosis, ssepius subelongatis, parvis, 



2-3 ram. long., 1-1,5 mm. iafc., nigricantibus, venulis liraitatis ; 



