566 Melanconieae, Hyalosporae, Gla30sporium. 



llab. in foliis Caryse albEie, Canada (Dearness). — Maculas 

 amphigenae, indefinitfe, brunnese; acervuli hypophylli 80-150 ft. 

 diam.; conidia oblonga, continua, hyalina, 7-10:^1-1,5. 



27. Glceosporium naevioides Romell et Sacc. Grev. XXI, p. 08, t. 184, 3640 

 f. 11. — Maculis irregularibus, confluendo ampliatis, griseo-isa- 

 bellinis, indistincte obscurius marginatis ; acervuiis disciforraibus, 

 brunneo-nigricantibus, 125-180 u. diam , erumpentibus, basi stro- 

 raatica crassa, rufo-fuliginea, peritliecioidea suffultis; conidiis ex 

 oyato oblongis utrinque prfecipue apice rotundatis, continuis intus 

 granulosis, hyalinis, 30-35 :::; 1 0- 1 2, basidio cvlindraceo breviori 

 fultis. 



J7flJ. in foliis languidis Populi tre ra u iae, pr. Stockholra Sue- 

 cise (Romell). 



28. Gloeosporium populinum Peck 45 Rep. p. 20. 3C50 



7/a^. in foliis vivis Populi grand iden tat ne, Freeville Amer. 

 bor. — Madblse rufo-brunnese ; acervuli hypophylli, subconcentrici ; 

 conidia curvula, 25-40 » 3, in massulas rubentes eructata; basidia 

 tenella. 



29. Glceosporium Tremuloidis Ell. et Ev. Proc. Acad. Phil. 1894, 3051 

 p. 370. 



77a^. in foliis Popuii tremuloidis, Wisconsin Amer. bor. 

 (Davis), — Maculae amphigenas, atro-brunnea^ ; acervuli innati, glo- 

 bosi, 75-85 p.. diam., erumpentes; conidia 10-13 «•- 5,5-0,5, elli- 

 psoidea. 



30. Gioeosporium boreale E. et E. in Proceed. Acad. N. Sc. Philad. 459. 36r.2 



Hab. in foliis Salicis spec. Newfane Vt. Amer. bor. (Grout). 

 — Maculas orbiculares, brunne;ie; acervuli hypophylli, minuti;co- 

 nidia tereti-clavata, hyalina, continua, 7-12 c; 1,5-2, in cirros al- 

 bido-succineos eiuctata. 



31. Gloeosporium Beckianum Bauml. Zur Pilzil. Niedorost. VI, p. 100. :^g53 



Hab. in amentis capsulisque Salicis aurita? pr. Edlitzberg 

 Austria) inf. (Beck). — Acervuli crebri, dein confluentes; conidia 

 13-15^*4-6, ntiiiMMie acuta v. uno apice obtusula, hyalina, niox in 

 strata carnea subgelatinosa capsulas obducentia protrusa; basidia 

 15-20 s 2, simpHcia. 



II. In Monocofyledoneis . 



32. Gloeosporium Nanoti Prili. et Delacr. Buli. Soc. myc. 18fM, p. 83. ^^^.54 

 t. IV, fig. Q. — Maciilis fulvis in canlibus rachidihusque foliorurti 

 late expansis; acervulis griseis, nigro-cinctis 0,5 mm. circ, diam.; 



