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quoque perithecia nonnulla sporas parvulas, lanceolatas, 

 medio septatas, pallidissime flavidas foventia. Ad folia viva 

 Ulmi campestris L. Vighefflo prope Parmam. Speci- 

 mina edita Coniothyrium ut plurimum praebent. 



SphaerellaPorai Passer, hb Epiphylla ; peritheciis 

 minutis in maculis exiguis fuscis gregariis vel jsubsparsis, 

 primo tectis, dein ostiolo atro obtuse erumpentibus; ascis 

 ovato-oblongis superne angustioribus membrana tenuissima 

 evanida; sporis obloa go-ovatis extremo altero latiore, medio 

 tenuissime septatis, loeulis inaequalibus guttalatis. 



Sphaerella Salieinearum Passer* hb. Forma: 

 Populi nigrae. Perithecia amphigena in macula exarida 

 subrotunda, alia ascigera ut in forma Salicis albae, alia 

 Septoriam sistentia spermatiis continuis plurinucleatis ; alia 

 conidifera conidiis oblongo -ellipticis integris. Asci in haec 

 forma interdum breviores et sporae paulisper crassiores sed 

 absque cella constantia. 



Sphaerella Salieinearum Passer, hb. Forma: 

 Salicis albae. Perithecia punctiformia atra in macula 

 irregulari albido-exarida sparsa: asci subcylindracei, breves, 

 recti vel curvuli, 8-spori; Bporis biserialibus fusiformibua 

 3 -septatis flavidis. 



As'cochyta Siliquastri Passer, hb. Perithecia 

 sparsa, exigua, epidermidem minute pustulatim sublevantia, 

 membranacea, fusca: sporae parvulae, oblongo ellipticae, 

 medio septatae, vix constrictae, hyalinae. Ad legumina 

 adhuc pendula Cercis Siliquastri L. 



Septoria Donacis Passer, hb. Perithecia puncti- 

 formia atra in maculis parvulis exaridis albicantibus sparsa 

 vel seriata : Sporae fusiformes integrae saepius curvae hyalinae. 

 Sphaerella Lamprocarpi Passer, in Erb. Critt. ital. 

 Asci 45 mk. long. 7 lat. Sporae 9 mk. long. 3 lat. In 

 sepalis bractcisque Junci lamprocarpi Ehrh. 



Phoma leucospila Passer, herb. Perithecia minuta, 

 depressa, atra, in macula exigua albicante epiphylla: Sporae 

 parvulae, oblongo -ellipticae, nucleolis polaribua obscuris. 

 Ad iolia mox decidua Sorbi hybridae Hort. Epicoc- 

 cum Menispermi Passer, hb. E neglectum forma 

 Menispermi Sacc. Mycoth. Hypophyllum, in macula cinereo- 

 fusca expansa: acervuli sparsi atri, sporae globosae fusco- 

 pellueidae, reticulatae, scabrae, stipite aequali. Ab E. ne- 

 glecto Desm. differt sporis crassioribus et pallidioribus ; 

 ab E. purpurascente Ehrh. vero stipite inferne non 

 attenuato. Pestalozzia conigena L6v. Tilletia ca- 

 lospora Passer, in Grevillea Vol. V. In spicis Alo- 

 pecuri agrestis. Ustilago Fischeri Passer, in Bollet- 



