PORTO RICAN FUMGf 19: 



AGARICACE^. 



Agaricus Joiinstonii Murrill. 



On humus, Rio Piedras (68). 



Amphalli lapidescens (Hor.) Colm & Schrot. 

 Reported from the Sintenis collection (76). 



Atylospora byssina ]\Iurrill. 



On dead wood, Rio Piedras (67). 



Campanularis campanulatus (L.) Earle. 

 On manure. Rio Piedras (Fink.) (67). 



Campanularis solidipes (Peck) Murrill. 



On horse manure, Rio Piedras; Utuado (Britton and Ccwell) : 

 Mayagiiez. Aibonito (Fink) (67). 



CoRTiNARius Sintenisii P. Heun. 



Reported from the Sintenis collection (76). 

 Galera tener (Schaeff.) Quel. 



On humus^ Rio Piedras. 



Gymnopilus Earlii jMurrill. 



On dead wood, Mayagiiez (Thomas and Lopez). 



Gymnopus tenuipes (Schw.) Murrill. 



On dead wood, reported in N. Amer. Flora (66). 



Heliomyces subavellaneus Murrill. 



On dead wood, Rio Piedras (Shafer) (64). 



Lentinula detonsa (Fries) Murrill. 



On dead wood. Coll. N. Y. Bot. Garden (63). 



Lentinus crinitus (L.) Fries. 



On dead wood and cane stalks, Rio Piedras, Pueblo Viejo, Moca, 

 Campo Alegre, ]\Iartin Peiia, El Duque; Cayey (Stevens) 

 (48, 82). Also reported from Mona Island (12), and from 

 the Sintenis collection (76). Recorded in the Schwanecko 

 collection as Lentinus nigripes Fr. (50). 

 Lentinus hirtus (Fries) Murrill. 



On dead wood, Rio Piedras, Espincsa, Puel)lo Viejo, Caguas, 

 El Yiinque, Gura])o, El Duque, Mameyes (63, 82). 

 Lentinus lepideus Fries. 



{Lentodmm squamosum [Iluds.] Murrill.) • 



On rotten wood. Rio Piedras (63, 82). 



Lentinus scyphoides Pat. * 



On dead wood, Rio Piedras. 



