Nov. 1907] Saccardo^s Arrangement of Fungi 243 



Ordo II. Gasteralcs (Willd. 1802) em., seu Gastero- 

 mycetae Willd. 

 Fam. I. Lycoperdaceae Ehrenb. 1818 

 " II. Sclerodermataceae Fr. 1825 

 " III. Nidulariaceae Fr. 1780. 

 " IV. Hymenogastraceae Vitt. 183 1. 



Ordo III. Phalloidales (Fr. 1825) em. nom. 

 Fam. I. Phallaceae Fr. 1849 

 II. Clathraceae Fr. 1849. 



Subcl. II. Protobasidiae (Bref. 1888) em. 



Ordo I. Tremelloidales (Agardh 1827) em. 

 Fam. I. Pilacreaceae Bref. 1888 



" II. Dacryomycetaceae Bref. 1888 

 " III. Tremellaceae (Agardh 182 1) em. 

 " IV. Auriculariaceae Bref. 1888. 



Ordo II. Uredinales (Brongn. 1824) Dietel 1897. 

 Fam. I. Pucciniaceae Schrot. 1887 

 " II. Cronartiaceae Diet. 1899 

 " III. Caieosporiaceae Diet. 1899 

 " IV. Melampsoraceae Schrot. 1887. 



Subcl. III. Hcmlbasldiae Schrot. 1889. 



Ordo I. Ustilaginales (Tul. 1847) ^"^- ^lO"^- 

 Fam. I. Tilletiaceae Tul. 1847 

 " II. Ustilaginaceae Tul. 1847. 



Classis II. Ascomycetae (Fr. 1825) em. 



Subcl. I. Euascae (Schrot. 1889) em. 



Ordo I. Laboulbeniales (Peyr. 1875) em. nom. 

 Fam. I. Laboulbeniaceae Peyr. 1875. 



Ordo II. Pyreniales (Fr. 1823, em. De Not. 1844) em, 

 nom., seu Pyrcnomycetac Fr. 

 Fam. I. Xyiariaceae Tul. 1863 

 " II. Valsaceae Tul. 1863 



" III. Ceratostomataceae Wint. 1887 

 " IV. Sphaeriaceae (Fr. 1849) em. Sacc. 



(1899) 

 " V. Perisporiaceae Fr. 182 1 



" VI. Erysiphaceae Lev. 1849 



VII. Dothideaceae Nitschke in Fuck. 1869 

 " VIII. Hypocreaceae De Not. 1844 

 " IX. Coryneliaceae Sacc. 1891 

 " X. Microthyriaceae Sacc. 1883 



" XI. Lophiostomataceae Sacc. 1883. 



