y 



POETO EICAN FUNGI. 15] 



DOTHICHLCE ATRAMENTOSA (B. & C.) Atk. 1 



On Andropogon leucostachyus, Las Marias (Stevens) (82). 

 Chloris petrma, Boqueron (W. & 0.). 



DoTHicHLCE NIGRICANS (Speg.) Seavei'. 

 {EpJdchloB nigricans Speg.) 

 On IchnantJms pollens, Mayagiiez, El Yunque (W. & 0.). The 

 same fungus reported by Stevens (82) as Doihichlos aris- 

 iidiE. 



Glaziella AURANTiACA (Berk. & Curt.) Sace. 

 On dead wood, Mameyes. 



Htpocrea rupa (Pers.) Fries. 



On dead eane trash and dead wood, Rio Piedras. Naguabo (48). 



Hypocrella tamone.e Earle. 



On living leaves of Tamonca sp. Collections N. Y. Bot. Gar- 

 den (73, 74). 



Podostroma brevipes (Mont.) Seaver. 

 On dead wood, El Yunque. 



Spermcedia Stevensii Seaver. 



(Claviceps paspali S. & H.) 

 On Paspalum plicatidum, Rosario, Ponee, Anasco, Catano, 

 Coamo, Mayagiiez (Stevens) (82). 



Stilbocrea hypocreoides (Kalchbr. & Cooke) Seaver. 

 On dead wood. Rio Piedras, Espinosa, Bayamon. 



USTILAGINOIDEA USAMBARENSIS P. Henn. 



On Panicum laxum, Monte de Oro, El Alto de la Bandera (Ste- 

 vens) (82). 



DOTHIDIACE^E. 

 AUERSWALDIA PALMICOI.A Speg. 



On Acrista palmicola, Adjuntas, El Gigante (Stevens) (38, 81), 



Myriogenospora Bresadoleana p. Henn. 

 On Andropogon hicornis, Rio Piedras. 



Axonopns compressus, Mayagiiez (W. & 0.). 



Paspalnm ronjngatum, Sierra de Naguabo, Pueblo Viejo (81). 



Phyllachora andropogonis (Schw.) Karst.^ 



On Paspalum millegrana, Naguabo (Stevens) (34). 



' Dr. 0. R. Orton in .studying the Phyllachoi-as on grasses has indicated a number of new 

 epecies from the Porto Rican collections, and in particular finds that specimens determined as 

 P. andropofionis and P. 'jraminis are not to he leferred to these species. Since, however, his 

 studies are not complete, the specimens in question have been listed as published. 



