104 
FUNGI EQYPTIACI. 
veitice non incrassato, 24-26 mm. diam., ochraceo-fuscis ; pedi- 
cellis longis, subrectis, in umbilico dilatatis, basi angustissime 
apicatis, 50 mm. long, superne 8-10 mm., inferne 3-4 mm. crass., 
hyalinis ; paraphysibus nullis. 
In SchanginicB haccatce, Moq. Tand. caulibus vivis. Rarissime. 
Damiette, 7.76. 
]3. Uredo Schanginiae. nov. spec. 
U. acervulis magnis vel plerumque confluentibus, s£epe folias 
baccasve toto occupans, liberis, subinquinantibus, concavis, rubigi- 
nosis ; sporis ovoideis vel ovato-globosis, episporio laevi, subtenui, 
aequali, luteo-fuscis vel dilute rhabarbarinis, intus subgrumulosis, 
20-24 mm. long, 16-20 mm. crass. 
Ad folia baccaque viva SchanginicB haccatce, Moq. Tand. Dami- 
ette, 7.76. (Fortasse Uromycetis SchanginicB^ Thuem., fungus 
stylosporiferus !) 
14. Uredo linearis. Fers. 
f. Hordei vulgaris. 
Ad folia viva languidave vulgaris, Lin. Benisuef, 3.76. 
15. Phragmidium Rosarum. Rabh. 
f. CentifolicB. 
In Roscb centifolicB, Lin., foliis vivis. Cairo, 12.75. 
16. Hflelampsora Lini. Tui. 
f. Lini usitatissimi. 
Fungus stylosporiferus {Uredo Lini, Dec.). 
Ad folia viva Lini usitatissimi, Lin. Damiette, 4.76. 
17. iEcidium Cressae. Dec. 
Ad CresscB creticce, Lin., folia viva. Damiette, 7.76. Thuemer», 
“ Mycotheca Universalis,” No. 823. 
18. Phyllachora Cynodontis. Messi. 
In foliis culmisque vivis vel languidis Cynodontis Lactyloms , 
Lin. Abasia pr. Cairo, 4.72. 
NEW BRITISH RICCIA. 
By W. Joshua. 
Whilst botanising at Llandyssil, Cardiganshire, during the 
month of May last, I discovered a curious and interesting plant, 
in patches two to three inches in diameter, growing in crevices of 
the rocks above the river Teivy. On referring it to Dr. Carring- 
ton, he pronounced it to be the Riccia tumida, Lindenb, “ Lind. 
Riccieen,” p. 99, t. xvii., f. 2). It comes near R. hifurca, 
described in “ Gievillea,” vol. ii., p. 85, but has the peculiar 
ciliated frond unknown in any other British species, also the purple 
scales above and below. 
The following rare Lichens were also found on the same rocks: — 
Lecidea Salweii, Leight. 
Lecidea concreta, Wahl. 
Verrucaria umhrina, Whlrb. 
