Hyphomyeete.v, Dematieie, Pliragmospor;p, Clastorosporinm. 62' 



Species, quarum diagnnsis mihi dees/. 



10. Cladosporiiim asperococcum Ou.l. in Roum. \-\ Gull. ii. 1502. ^•''^^ 



11. Cladosporium Gleditschiae Cooke in Rav. F. Aiiier. i; 297 (in le- ^^7i 

 puriiiiiifius I efl i t .s c h i .p iu Amer. bor.j. 



12. Cladosporium subnodosum Cooke in Rav. Fuii|/. Amer. n. 204 3[nt 

 (in foliis Spinncir»! iu Ainer. bor.). 



13. Cladosporium subtile Rabenh. Fung. Eur. n. 2.'{64 (in legumi- '1912 

 nibus Leucjenan ^^ 1 a u c jp, Calcutta). 



11. Cladosporium apiculatum Rerk. Ilerb. (in Ilelianthoin Caro- y.>u 



lina inf.). 

 15, Clariosporium pelliculosum f'. el. Curt. in Ilerh. Ravenel. 3775 



i(). Clsdosporium UlmariaB Crogn. in Roum. i'\ Gall. n. obQT (in Ul- ^7<; 



m a r i a in Gallia). 



Sect. o. Phrafrmospftrap. 



Subsect. i. Micronemere Sacc. 

 Trii. i. Cr.ASTER0SPORiEiB Sacc. 



CLASTEROSPORIUM Scliw. _ Syll. IV, p. 382, X. p. 606. 



i. Clasterosporium pulcrum K. et E Ngw sp. North Am. Vnw^. in 3^7? 

 Proceed. Acad. S. N. Philad. 1893, p. 169. 



Hab. in cortice Carpini amoricanar», London Canada Amer. 

 bor. — HfTusum, velutiuum. atruni; hypha} septata», repentes, in- 

 tertextap, erectae, ex tuberculo perithecioideo oriunda;; conidia cla- 

 vata, curvuln, truncata 7-9-septata, atra, cellula terminali palli 

 diore, processibus (juaternis lateralibus ornata. 



2. Clasterosporium Populi ¥A\. et Ev. Journ. Myc VII, p. 1.34. 397» 



Hah. in areis emortuis foliorum Populi t re m u I oi di s, Lon- 

 dou Canada (Dearness\ — Conidia clavata 1-2-septata. olivaceo- 

 brunnea 18-25 = 7-9, ad septa ssBpius constricta, apice subtrun- 

 cata ; hyphrt e mycelio obsoloto. 



3. Clasterosporlum olivaceum E. et E. Proceed. Acad. N. Sc. Philad. 3979 

 1893, p. AOA. 



Hnb. in culmis vetuslis Ze* Maydis, Newfleld N. .1 Amer. 

 bor. — Effusum, velutinura, tenuo, olivaceo-atrum ; hyph.n repen- 

 tes, ramos.T!; conidia cylindracea, 4-8-septata, constricta, obtusa 

 20-25^0, ex liyphis immediate oriunda. 



