POETO KICAN FUNGI. 209 



Penicillium lilacinum Thorn. 



Isolated from soil, Rio Pieclras. 

 Penicillium luteum Zukal. 



Isolated from soil, Eio Piedras. 

 PiRicuLARiA GRisEA (Cke.) Sacc. 



{Piricularia or y zee Cav.) 



On Oryza saiiva, IMayagiiez (Thomas). 

 Synihcvisma digitata, Rio Piedras. 

 Ramularia AREOLA Atkin. 



On Gossypium harhadensc (20). 



R-UVIULARIA COLBOSPORI^ SaCC. 



On Colcosporium ipomoece on Ipomcea hatafas (6). 

 Ramularia cylindrosporioides Stevens. In mss. 



On Piper medium, Porto Rico (Stevens). 

 Spicaria colorans. 



On Theohroma eacao, Fawcett (30). 

 Spobotrichum globuliferum Speg. 



On insects (thrips, Drosophilid, leaf hoppers), Rio Piedras, Ba- 

 yamon, Espinosa (94). 

 Trichoderma lignorum (Tode) Harz. 



On dead and dying sugar-cane leaves, leaf-sheaths, and stalks, 

 Rio Piedras, Cambalache, Naguabo. Common everywhere 

 (48, 94). 

 Trichothecium pusarioides Stevens. 



On Phyllachora perihehuyensis on Miconia sp., Maricao (Ste- 

 vens) (82). 

 Verticillium HETEROCLADUivi Penz. 



On insects (nndet.), on Ocotca leucoxyloi} and Xrclandra sj).. 

 Rio Piedras (46). 



dematiace.e. 



Alternaria diantiii S. & H. 



On Dianth'us sp.. San Juan (94). 

 Alternaria citri Pierce. 



On Cifnis sinensis (fruit), Pnehlo Viejo, Bayamon, Rio Piedras 

 (84, 89, 96). 

 Alternaria solani (E. & M.) J. & G. 



On Datura suaveolens, Barros, Coamo, Aguas Buenas (Stevens) 

 (82). 

 Solamim tuberosum, Rio Piedras. 



