PROFESSOR GUISEPPE DE NOTARIS. 145 
Scapaiiie e Jubulee Italiclie . . . . .1863 
Jungermannicanariim Americanarum . . . 1854 
Della Sarcoscyphus in Comm. Critt. Ital. . . . 1861 
Epaticlie raccolte Beccari. 
Micromicetes Italici Nuovi ..... 1839 
Sulla tribu dei Pyrenonriceti. 
Monografia delle Excipule. 
Prime linea Pirenomiceti isterinei. 
Schema di Classificatione d Sferiacei Italici 
Proposte di alcune rettificazioni dei Discomiceti. 
Frammenti Micologici. 
Nuove reclute per la Pirenomicetologia Italica. 
Sferiacei Italici. 
Frammenti Lichenografica. 
Nuovi caratteri di alcuni generi della tribu d. Parme- 
liacese. 
Osservazioni snl genera e Sticta .... 1850 
Osservazioni sulle tribu delle Peltigere . . . 1850 
Abroth alius novum lichenum genus .... 1845 
Sulla Stereopeltis . . . . . . .1861 
Caratteri dell Opegrapha poetarum .... 1861 
Historia Fucorum maris ligustici. 
Algologi^e maris ligustici specimen. 
Nuovi materiali per TAlgologia dei Mar Posso. 
Hormosiphon e Nostoc ...... 1861 
Elementi per lo studio della Desmidiacee Italiche . 1867 
Florula Caprarie ....... 1839 
Repertorium florae ligusticae ..... 1843 
Isias novum Orchidearum genus. 
Agrostographiae aegyptiacse fragmenta. 
ORANGE MOULD ON FOREST TREES. 
The following communication was read by M. C. Cooke at a 
recent meeting of the Scientiflc Committee of the Royal Horti- 
cultural Society : — 
“ Specimens of diseased leaves received from Mysore were 
accompanied by the following note : — 
“ ‘ I very much regret to report that this pest has reappeared on 
all the estates, denuding the trees of all the fresh leaves they were 
getting, and leaving them bare sticks. It is very bad in Goomen- 
khan, and worse in some parts of tbe estates than in others. In 
some parts the leaves are thickly covered with the yellow dust, in 
others the leaves get speckled with brown spots, and fall off pre- 
maturely. This season the disease is also affecting the leaves of 
forest trees. I am sending you a few pressed Coffee leaves, some 
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