CEYLON FUNGI. 
231 
Microthyrîaceæ. 
Vizella guaranitica Speg. 
On bamboo, Hakgala, April, 1915. 
LopMostomaceæ, 
Schizostoma applanata n. sp. 
Perithecia scattered or gregarious, black, shining, smooth, 
1-1-5 mm. diameter, with a flattened crest, 0*25 mm. high, 
oval in outline when viewed from above, 0*3 mm. broad in 
the centre, tapering to either end, extending completely across 
the perithecium and often projecting on either side. Asci 
clavate, apex rounded, with a long tapering pedicel, spores 
biseriate, 126-136 x 10-11 ^ ; sporiferous part 64-80 x 10- 
11 \x. Paraphyses numerous, linear, branched. Spores 
dark brown, fusiform, ends acute and sometimes contracted, 
one-septate, constricted slightly at the septum, appearing 
three-septate through the shrinkage of the cell contents from 
each end for a distance of about 3 20-27 X 5- 6 [jl. On dead 
wood, Hakgala, September, 1908 ; No. 2848 in Herb. Pera- 
deniya. 
Peritheciis sparsis vel confertis, nigris, nitentibus, levibus, 
1-1.5 mm. diam. ; ostiolo applanato, ovali, medio 0*3 mm. 
crasso, transverso, sæpe utrinque prominenti. Ascis clavatis, 
apice obtuso, longe pedicellatis, sporis biseriatis, 126-136 X 
10-11 (à; parte sporifera 64-80 x 10-11 Paraphysibus 
numerosis, linearibus, ramosis. Sporis fuscobrunneis, fusi- 
formibus, acutis, uniseptatis, parum constrictis, spurie 
triseptatis, 20-27 x 5-6 [l. 
Hysteriaceæ, 
Lembosia Pavettæ Theiss. 
On Pavetta indica L., Peradenij^a, December, 1911. 
Dtscomycetæ. 
Geoglossum hirsutum f, americana Durand. 
Peradeniya, November, 1908 ; July, 1909, 
Pezizella glaberrima Penz. & Sacc. 
Hakgala, September, 1908. 
