POETO BICAN FUNGI. 191 



PoLYPORUS Marbles ]\Iiirrill. 



On dead wood, Utuado. Coll. N. Y. Bot. Garden (65). 



POLYPORUS MODESTUS Kze. 



On dead wood, Fajardo (Schwanecke) (50). 

 PoLYPORUS NrV'OSELLus Murrill. 



{Tyromyces nivoseUus Murrill.) 

 Reported from Porto Rico in North Amer. Flora (62, 65). 



PoLYPORus OBTUSus Berk. 



(Spongipellis unicolor [Schw.] Murrill.) 

 Reported from Humacao in the Schwanecke collection (50) as 

 Polyporus unicolor Schw. 

 PoLYPORUS PAPYRACEus Fries. 



Reported in North American Flora. Probably Polystictiis mem- 

 hranacens (62). 



Polyporus perzonatus Murrill. 



(Ganoderma prrzonatum Murrill.) 

 On dead wood. Coll. N. Y. Bot. Garden (65). 



Polyporus pupillus Per soon. 



(Favolus rhipidinm Berk.) 

 (Favoliis suhpulvcrulenius Berk & Curt.) 

 (Tnonotiis pusiUus [Pers.] Murrill.) 

 On dead and rotten wood. Pueblo Viejo, ^Martin Peiia, Rio Pie- 

 dras, Comerio; Monte Alegrillo (Stevens) (82h Also 

 reported from the Sintenis collection (76). 



Polyporus rugulosus Lev. 



Reported from Cayey in the Sintenis collection (76). "Very 

 close to and practically the same plant as Polyporus zona- 

 lis Berk. "—Lloyd. 

 Polyporus semilaccatus Berk. 

 On dead wood, Palo Seco. 

 Polyporus subfulvus Berk. 



(Coriolus ochrotinclcUus Murrill.) 

 On dead wood, Espincsa, Baj^amon, Guayna])o. Rio Piedras (65, 

 82). 

 Polyporus sulphureus (Bull.) Fr. 



(Lcpiiporus spcciusus [Batt.] ^lurrill.) 

 Reported from Lares in the Sintenis collection (76). 



Polyporus supinus Swartz. 



{Fomitella supina [Sw.] Murrill.) 

 On dead wood, Arecibo, Santana, Moca, El Duque. 



