SPEGAZZINI: MYCETES ARGENTINENSES. 333 



leniter curvulae utrinque obtusiusculae (7-9 ;j. = 1,5 ., (atque 

 minute guttulatae vis chlorinulae. 

 492. Cryptovalsa platensis Speg. Saec, Syll. fng. i, p; 189. 



Hah. Ad ramulos dejectos emortuos Pruni armeniacae pro- 

 pe Tuciimán, Apr. 19* 16. 



Obs. Asci apara physati, pafs sporifera subfusoidea (60-70 

 p-= 14-15 [*■) pedicello triplo breviore suffulta; sporae vix 

 curvulae (6 ¡i = 1-1,25 u) eguttuktae chlorinulae. 

 •193. Cryptosphaerella anonae Speg. (n. sp.) 



Diag. Stromct corticále effusum atrum; perithecia hinc inde 

 dense constipata subcarbonacea; asci clavulati aparaphysati 32- 

 spori; sporae eguttulatae chlorinae. 



Ilab. Ad ramos dejectos putrescentes Anonae cherimoliae 

 prope Tucumán, Apr. 1906. 



Obs. Stroma latissime eíFusum, cortice immutato nidulans, 

 ligno vix cinerascente iusidens; peritbecia hinc inde dense 

 constipata corticem subtumefacientia carbonacea tenuia. e 

 globoso elliptica (300-500 ¡x alt. = 250-300 ¡i dm.), ostiolo mi- 

 nuto carbonaceo vix exerto coronata; asci antice obtusiusculi 

 postice modice graciliterque attenuato-pedicellati (p. sp. 8< l •>. 

 = 15-20 [a = ped. 30-40 ¡¿ = 5 a); sporae leniter curvulae (12 <>. 

 = 2,5-3 y.) utrinque obtusiusculae. 

 494. Fracchiaea cucurbitarioides Speg. = Saca, Syll. fng. i, p. 94. 



Hah. Frequens ad ramulos truncosque arbornni plurima- 

 rum per República Argentina, Ann. 1904-1903. 



Obs. Formae sequentes magis insignes atque mentione 

 dignae: 



1.°/'. Encal ypti= F. eucalyptina : Brl. (S. Catalina, Oct. 1905): 

 perithecia corticola primo epidermide tecta eaque frustulatim 

 delapsaerurnpenti-superficialia dense constipata plagulas atrás 

 repandas (3-10mm dm.) efficentia, globuloso-depressa papillu- 

 losa; asci aparaphysati (110-120 ¡j. = 18-20 \¡.) deorsum breviter 

 attenuatoqjedicellati pleiospori; sporae vix curvulae utrinque 

 obtusiusculae (8-10 \>. = 1,5-2 \>- ) atque minute 1 -guttulatae 

 hyalino-subchlorinulae. 



2.° f. Pini insignis (Tucumán, Apr. 1905): perithecia ligno 

 denudato hinc inde ^í'e^aria v. sparsa, globoso-depressa, vix 

 papillulata subcarbonacea; asci breviter crasseque attenuati 

 (120 \>. = 20 \>-) aparaphysati pleiospori; sporae cylindraceae 

 vix curvulae utrinque rotundatae (9-10 n = 1,5 ;> I atque mi- 

 nute 1-guttulatae hyalinae. 



