26 
NEW AND RxlRE BRITISH FUNGI. 
80. Diaporthe (Euporthe) Dulcamarse. Nke. Pyren. Germ.y p. 2o0. 
Asci 60 X 8-10 mk. ; sporidia 4-5 x 15 mk. 
On dead stems of Solanum dulcamara, Terrington St. 
Clement’s. April, 1876. 
81. Diaporthe (Euporthe) protracta. W<,e. Pyren. Germ.,p. 255. 
Asci 50 X 10 mk. ; sporidia 10-15 X 3 mk. 
On dead branches of Acer campestris. Dinmore Hill. 1876. 
82. Diaporthe (Euporthe) obsoleta. Sacc. Fung. Veneti iv., No. 22. 
Asci 60 mk. long ; sporidia uniseptate 18 mk. long. 
On Hypericum calycinum. Dec., 1873. In Mr. W. Phillips’s 
garden, Shrewsbury. 
83. Diaporthe (Euporthe) Arctii. Lasch. Nke. Pyren. Germ,., p. 268. 
Spliceriacei Brit, in., in edit. 
On the dead stems of Arctium Lappa. 
It is easily recognised by its prominent ostiola, which protrude 
through the blackened cuticle in lines following the grooves on the 
stems. 
84. Diaporthe (Tetrastagon) Sarothamni. Nke. Pyren. Germ., 
p. 303. 
Spliceria tetragona, Duby. Sp. interrupta, Mont. Valsaria saro- 
thamni, Awd. 
On the dead stems and branches of Cytisus scoparius. North 
Wootton. March, 1876. 
85. Diaporthe (Tetrastagon) Wibbii. Nke. Pyren. Germ.,p. 305. 
North Wootton. Feb., 1876. On dead branches of Myrica 
gale. 
86. Diaporthe (Tetrastagon) putator. Nke. Pyren. Germ., p. 306. 
On dead twigs of Papulus tremula. North Wootton. 1876. 
87. Diaporthe (Tetrastagon) Ryckholtii. Nke, Pyren. Germ.,p.d\9. 
Sphceria Ryckholtii, West. x\sci 50 mk. long; sporidia 12 
mk. long. 
On Symphio carpus. Ringstead. 1877. 
88. Cucurbitaria Rhamni. Fckl. Sym Mycol., p. 174. 
On h’hamnus frangula, in company with a Diplodia, doubtless its 
Pycnidia. North Wootton. 1876. 
89. Massariarhodostoma. Tul Sys. Fung. Carp, ii., p. 238. 
Sphceria rhodostoma, A. & S., Consp. p., 43. 
On Rhamnus frangula. North Wootton. 1876. 
90. Sphaeria helicoma. n.sp. 
Conidia consisting of dark brown septate threads, bearing 
spirally convolute septate spores, which are paler in colour than 
the threads. 
Ascophore. Perithecia minute, globose, shining ; ostiola not 
very obvious ; asci cylindrical, 150 x 20 mk. ; sporidia biseriate, 
cylindrical, vermiculate, indistinctly multiseptate, 65 x 5 mk. 
Brandon. Nov., 1876. On the ground where sawdust had 
lain. 
This species bears some external resemblance to Chcetosphceria 
innumera, Tul. 
