Dcmatieaj, Phragmosporoc, nelminthosporinm. 381 



Sect. 2. DidyinosporiP Sacc. 



Subsect. i. Macronemeae Sacc. 



FUSICLADIUM P.on. — Sacc. Sjll. IV, p. 345. 



*9. Fuslcladium fuliglnosutn Kalch. et Cooke ia Grevillea 1884, p. 24. .^n^a 

 — Efrusuiii, fuliginosutn, incrustatum; hyphis repentibus, raniosis, 

 ramulis assurgentibus, brevibus, quandoque furcatis,- conidiis fu- 

 soideis, continuis, liyalinis, 10-12:^4. 



liab. in foliis vivis (iguotis), Natal Africa?. 



CLADOSPORIUM Link. ~ Sacc. Syll. IV, p. 350. 



117. Cladosporium profusum Rabenh. in Cooke Black Moulds, t. XXV, nsi 

 fig. 12. — Sacc. Syll. IV, p. 371. — Hyphis fasciculatis, nodulo- 

 sis, septatis, fuscis, sursuni pallidioribus, erectis, 6-7 y.. crassis; 

 conidiis apice liypharum vel nodulis insertis, ovoideis, magnitudi- 

 ne variis, continuis, uni-biseptalis, guttuligeris, 18-24 i^ 5, pallidis. 

 Hab. in vegetabilibus putridis in Germania. — « Afline, ut vi- 

 detur, C. herbarimiy). 



Sect. 3. Phraijinosporfp Sacc. 

 Subsect. i. Micronemeae Sacc. 



CLASTEROSPORIUM Schw. — Sacc. Syll. IV, p. 382. 



55. Clasterosporium caulicolum (Corda) Sacc. Syll. IV, p. 393, Bac- ^*^''^ 

 trodesmium caulicola Grove in litteris. — Conidia sessilia, erecta, 

 dense compacta, cylindrica, utrinque vix attenuata, 6-r2-septata, 

 dilute olivacea, pellucida, 60-100 ::; 8-10. 



Sufjiiect. 2. Macronemeae Sacc. 



HELMINTHOSPORIUM Link. — Sacc. Syll. IV, p. 402. 



"6. Helminthosporium parvum Grove in Journ. of Bot. 1886, p. 203, r)C26 

 tab. 207, rig. — Parce gregarium, fusco-atrum ; hyphis erectis, se- 

 ptatis, dilute fuscis, gracilibus, strictis, basi interdum subincrassatis, 

 80-90 :; 3-4, apice in conidium unicura (rarissime biaa) evadeotibus; 

 conidiis oblongis, tridymis, apice obtuse rotundatis, basi subtruii- 

 catis, loculo apicali subquadrato et basali cuneato, luteolis, centrali 

 rotundo, crassiori (inflato), brunneo, 12-15^5-0. 



Ilab. in ligno quercino, Sutton Coldtield prope Birmingham 

 Britannia\ cum H. hormiscioicle. Loculus apicalis subinde brun- 

 neus, basalis nunquam. //. conjneoidi affine. 



25 



