396 FUNGUS-FLORA. 



Cladosporium spliaei'oideiim, Cke. ; Sacc, Syll., iv. n. 1745. 

 On leaves of grasses. 



&' 



fff On Acotyledons. 



Cladosporium epibryum. C. & M. 



Tufts very minute, black ; liyphae simple, short, flexuous, 

 septate, olivaceous, paler upwards ; conidia elliptical, rounded 

 at both ends, 1-septate, constricted at the septum, pale olive- 

 brown, hyaline, 18-20 X 10-12 /x. 



Cladosporium epihryum, Cke. & Mass., Grev., xvii. p. 76 ; 

 Sacc, Syll., x. no. 7509. 



In the capsules of mosses. The present species was first 

 found on mosses collected in the United States. 



Cladosporium algarum. C. & M. 



Effused in irregular dark olive patches; threads erect, 

 sparingly branched, septate, olive below, pale and attenuated 

 above; conidia oblong, cylindrical, 1-3-septate, slightly 

 constricted, pale olive, 30-35 X 10 /x. 



Cladosporium algarum, Cke. & Mass., Grev., xvi. p. 80. 



On washed up fronds oi Laminaria jiexicaulis. 



FIGURES ILLUSTEATIXG THE DEMATIEAE. 



Fig. 1, Claclotrichuvi Cookei ; — Fig. 2, Cladosporium herharum ; — Fig. 3, 

 Fusicladium depressum ; — Fig. 4, Fusariella atrovirens ;—Fig. 5, Spondylo- 

 cladium fumosum ; — Fig. 6, Si:)oroc'hisma mirahile ; — Fig. 7, Sporidesmium 

 lohatum ; —Fig. 8, Clasterosporium vermiculatum ; — Fig. 9, Heterosporium 

 iypharum ; — Fig. 10, Helminthosporium fusiforme ; — Fig. 10a, Helico- 

 sporium Midleri; — Fig. 11, Triposporium elegans ; — Fig. 12, Cerato- 

 sporium digitatum ; — Fig. 13, Dendryphium griseum ; — Fig. 14, Coniothe- 

 cium viticolum; — Fig. 15, Tetraploa aristata; — Fig. 16, Brachysporium 

 ohovatum; — Fig. 17, Stempliylium asperosporum ; — Fig, 18, Septonema 

 irregulare ; — Fig. 19, Napicladium arundinaceum ; — Fig. 20, Dictyospo- 

 rium elegans; — Fig. 21, Alternaria hrassicae; — Fig. 22, Acrothecium 

 simpjlex ; — Fig. 23, Dactylosporium hrevipes ; — Fig. 24, Cercospora re- 

 sedas ; — Fig. 25, Macrosporium nohile ; — Fig. 26, Septosporium bulbo- 

 trichum; — Fig. 27, Speira toruloides ; — Fig. 28, Stysanus stemonites ; — 

 Fig. 29, Mystrosporium stemphylium ; — Fig. 30, Harpographium grami- 

 num ; — Fig. 31, Isaria farinosa ; — Fig. 32, Fumago vagans ; — Fig. 33, 

 Atradium flammeum; — Fig. 34, Grapiothecium parasiticum. (All the 

 figures are highly magDified.) 



