— 53 — 



subhyalinae, minutedenseque verruculosae, crassetuni- 

 catae ; sporae globosae e niutua pressione augulosae 

 (10-20X 15-18 [j), subhvaliuae modice tunicatae, laeves. 



147. Aecidium pratiae Speg. (n. sp.) 

 Diag. Maculae nuliae v. folium totum nonnihil pallescens 

 ac incrassatum ; pseudosporangia primo gloljosa dein 

 scutellato-aperta (0,3-0,5'" diam.) vix prominula fla- 

 vescenti mellea, ore non v. vix exerto parcissime fisso 

 Y. laciniato, contextu e cellulis polygonis (40-45 x 

 20-30 [j.) non v. vix loricatis, crasse tuuicatis, deuse 

 verrucosis composito donata, laxe gregaria; sporae 

 globosae v. e mutua pressione angulosae (20-25 x 

 17-20 [j.), tenui tunicatae, laeves, granuloso-farctae, 

 flavescentes. 

 Hab. Ad folia viva Praiiae repentis in herbosis prope 

 Penguin rookery in Staten island, Mart. 1882. 



PYRENOMYCETEAE Fr. 



PERISPORIACEAE Fr. 



1 't8. Phyllactiinia aintarctica Speg. — Fung. pat. n. 111. 

 Hab. Ad folia arida adhuc pendula Ribis magellanicae 

 in dumetis prope Shammacus, Beagle channel, 

 Maj. 1882. 



149. EUROTIUM HERBARORIUM Lnk. 



Hab. Ad folia dijecta putrescentia Embothrii, May- 

 teni, etc. coacervata in insula Aicina, Beagle chan- 

 nel, Maj. 1882. 



150. EuROTiuM CHILEKSE Mutgn. — Gay, Fl. Chil. Bot. yoI. 

 Vll, p. 475. 



