MELANCOISIEii Berk. em. Sacc. 



Syll. 111, p. 696. X, p. 446. 



Sect. 1. Ryalosporse. 



HAINESIA El!.,Gt Sacc. — Syll. III, p, 698, X, p. 446. 



1. Halnesia borealis E, et E. New sp. North Am. Fung. in i^roceed. 36^2 



Acad. S. N. Philad. 1893, p. 166. 



Hal/, in foliis Galii borealis, Rritish Columbia (Macoun). 



Acervuli 175-200 a. diam., carnei, hjpophylli, erumpenti-promi- 



nulij conidia allantoidea, hyalina, curvula, 5-6:^1; basidia 12- 



15 r 1-1,5. 



GLGEOSPORIUM Desm, et Mont. — Syll lll, p. 699, X, p. 446. 



I. In DicoHjlcdoneis. 



1. Gloeosporlum SanguinarlcB Ell. et Ev. Proc. Acad. Phil. 1894, 36?3 

 p. 371. 



Hab. in foliis Sanguinarire canadensis, Nuttallburg Vir- 

 ginife (Nuttall). — Maculse flav&e, oblongae v. irrcgulares ; acer- 

 vuli epiphylli, flavi, perexigui; conidia 8-15 ^ 3-3,5, oblonga, sa^pe 

 curvula. 



2. Gloeosporium albo-ferrugineum Ell. et Kv. Proc. Acad. Phil. 1804, S624 

 p. 371. 



Hab. in foliis .4ceris saccharini, lllinois Amer. bor. (Mac 

 Donald). — Macula? rubro-brunneoe, angulares; acervuli 100-150 

 a. diam., hypophylli, dem.um atri ; conidia oblonga, 12-14 ;j 3-3,5. 



3. Glceosporium decolorans Ell. el Ev. Journ. Myc 1892, VII, p. 133. sm 



Hab. in foliis Aceris rubri, Canada (Dearness). — Macula? 

 amplaj, brunnea?; acervuli copiosi, hypophylli; conidia 5-8-2,5-3, 

 hyalina. 



4. Glceosporium oblongisporum Ell. et Dear. New Spec. Canad. Fung. 3tS26 

 in Canad. Rec. Sc. 1893. p. 270. 



Uab.m foliis vivis Aceris saccharini, Cnnada, socia »S'(?p- 

 iorid Belonidio. — Maculsa suborbiculares pallide brunnoco; ucer- 



