96 
SOME EXOTIC FUNGI. 
Bothidea chamaeropsidis. Che. 
Atra, sub-hemisphaerica, nitida, in maculis brunneis insidens. 
Cellulis paucis. Sporidiis amygdaloideis, brunneis ‘02 X *01 mm. 
On living leaves of Chamcerops. Tangi ers. (In Kew Her- 
barium.) 
The specimens are very old, and the asci seem to have dissolved, 
but it is evidently an Ascomycetous fungus. The black shining 
pustules are not larger than half a grain of rape seed. 
Coniothyrium Phormium. Glee. 
Gregaria, minima, semi, immersa, elongato-fissurata. Sporis 
hyalinis, ovalibus *004 x *003 mm. 
On leaves of Phormium tenax , in Botanic Gardens, Brussels ; (in 
University Herbarium, Edinburgh). 
Sphaeria (Villosae) subambigua. Che. 
Peritheciis gregariis, subglobosis, papillatis, atro-villosis. Ascis 
clavatis. Sporidiis cylindricis, hyalinis, nucleatis, dein uniseptatis, 
superne inflatis, demum dissilientibus, loculo inferno evanidis. 
On sawdust, chips, &c. France. Communicated by T. Howse. 
The ultimate form of the sporidia seems to be elliptical, truncate 
at one end, -025 X 01 mm. At first they are cylindrical or fusi- 
form, and *05 mm. long. The upper portion swells, becomes 
nucleate, a septum is formed in the centre, and ultimately the 
lower portion, or tail, falls away. 
DESCRIPTION OF PLATE 101. 
1. Asterina clavuligera, with conidium. 
2. Meliola Mitchellse, hyphae and conidia. 
3. Pestalozzia brevipes, spores. 
4. Yermicularia rectispora, spores. 
5. Septoria Magnolias, spores. 
6. Sporidesmium obclavatum, spores. 
7. Uromyces tomentella, spores. 
8. Cercospora Polygonorum, hyphae and spores. 
9. Cercospora sphaeriaeforme, spores. 
10. Uromyces Desmodii, spores. 
11. Cercospora Lupini, hyphae and spores. 
12. Fusisporium leguminum, spores. 
13. Penicillium atrobrunneum, tip of hypha and spores. 
14. Zygodesmus laevisporus, portion of thread and spores. 
15. Raestelia hyalina, peridium enlarged. 
16. Ascomyces quercus, asci and sporidia. 
17. Hysterium lineolatum, perithecium and sporidia. 
18. Sphaeria argyrostoma, B. & C., asci and sporidia. 
19. Sphaeria Ludwigiae, asci and sporidia. 
By. some error this was omitted at page 138 of vol. vi. 
