Ustilaginaceae, Entyloma. 483 



6. Entyloma Ameghinoi Speg. Mycet. Argent. ser. II, 1902, pag. 57. 1641 



— Maculis vix ullis pallidis, diffusis; acervulis in parenchymate 

 nidulantibus, extus, in sicco, vix prominulis, 100-250 |j.. diam., 

 snepe epiphyllis et confluentibus; sporis 1-4 in quaque cellula e 

 globoso-ellipsoideis 16-24 jj.. long. v diam., tunica crassiuscula 

 vestitis, levibus 1-2 guttulatis, ochraceis. 



Hab. in foliis vivis Ranunculi Cymbalariae secus Rio 

 Chico, Patagonia austr. 



7. Entyloma Schweinfurthii Henn. in Hedw. 1902, p. (210). — Maculis 1642 

 amphigenis, sparsis vel gregariis, oblongis vel irregulariter rotun- 

 dato-explanatis, 1-2,5^1-1,5 mm., atris v. atro-plumbeis ; sporis 

 epidermide tectis, subglobosis, ovoideis v. ellipsoideis, intus granu- 

 latis, 14-20 w 13-18, episporio crasso, levi, atro-brunneo. 



Hab. in foliis Polygoni monspeliensis, pr. Pyramidem 

 Griseh, iEgypt. (Schweinfurth). 



8. Entyloma Dietelianum Bubak, Ann. Mycol. 1903, p. 255, Urophlyctis 1643 

 pulposa Bub. in (Esterr. bot. Zeitschr. 1900, n. 9, nec Auctor. 



— Pustulis sparsis v. gregariis, 0,5-1 mm. diam., rufo-brunneis, 

 initio subtremelloideis, dein nigricantibus, diu epidermide tectis; 

 sporis versiformibus, globosis v. ovoideis v. ob pressionem mutuam 

 angulosis elongatisque, 9-13 ;j.. diam. v. 11-15,5 « 11-13, e mycelio 

 lateraliter oriundis; exosporio levi, subgelatinoso, hyalino, 1 [j.. cr; 

 endosporio flavo-brunneo, 1 [x. cr. 



Hdb. in foliis Ambrosini;e Bassii, Sinnai, Punta Corsetta 

 Sardinioe (Martelli). 



9. Entyloma hieronense Har. et Pat. Bull. Soc. Myc. 1904, p. 61. 1644 

 Soris maculas utrinque conspicuas longitudinaliter seriatas, irregu- 

 lares paululum prominulas, atro-cinereas, emarginatas, 7 4 - l / 2 mm. 

 latas efFormantibus ; sporis numerosis totum folii parenohyma oc- 

 cupantibus, crebre et dense aggregatis, pallide (sub lente) brunneis, 

 valde difformibus et varie angulatis, episporio crassiusculo subfu- 



sco et obscuriori proeditis, plerumque 8-10 a. cr. 



Hab. in foliis basilaribus Po;c bulbosgB in arenosis pr. Hie- 

 ronem (Noirmoutier) Grallue occid. (Menier). 



10. Entyloma betiphilum Bubak, Zeitschr. Landwirth. Versuchsstat. 

 CEsterr. 1901, p. 477. — Species dubia, immo ex ipso cl. auct. 

 in litt. delenda. 



Hab. parasitice in perigoniis Beta- vulgaris in Austria. 



