190 



Mycologia 



Morce's Gap, '/18; Sir John Peak, 7p(5; Cockpit Country, 1024, 

 1 102. 



MicROPORELLUS PORPHYRiTis (Berk.) Murrill, N. Am. Flora 9: 

 53- 1907. 



Cockpit Country, 10^2. 

 NiGROPORUs viNOSUS (Berk.) Murrill, Bull. Torrey Club 32: 361. 

 1905. 



Cockpit Country, 5'5p. 

 PoGONOMYCES HYDNOiDES (Sw.) Murrill, Bull. Torrey Club 31: 

 609. 1904. Very abundant throughout the island. 

 Cockpit Country, 88^; Chester Vale, J5p. 



PoLYPORUS ARCULARius (Batsch) Fries, Syst. Myc. i: 342. 



182 1. Collected at Hope Hill in 1906 by D. S. Johnson. 

 PoLYPORUS Blanchetianus Berk. & Mont. Ann. Sci. Nat. III. 



11:238. 1839. 



Cockpit Country, 1028; Moneague, IJJ^. 

 Polyporus praeguttulatus sp. nov. 



Pileus subcircular in outline, convex above, nearly plane below, 

 attached by a decurrent base, which causes the sporophore to 

 appear triangular in section, 4 X 4-5 X 0.5-2.5 cm. ; surface 

 smooth, latericious, with a coating of fine, grayish tomentum, 

 which disappears in numerous subcircular spots; margin slightly 

 upturned, abruptly acute, concentrically striate, entire, cremeous: 

 context pallid, soft-corky, homogeneous, i cm. thick behind; 

 tubes stramineous, 3-4 mm. long, mouths subcircular to angular, 

 larger near the margin, most of them about 3 to a mm., glistening, 

 stramineous, edges thin, entire: spores smooth, ovoid, hyaline, 

 5-6 X 2-3 /X ; hyphae hyaline ; stipe obsolete. 



Type collected in Troy and Tyre, Jamaica, 650 m., on a log in 

 woods, January 12-14, 1909, W . A. Murrill & W. Harris noj. 

 Polyporus scabellus (Pat.) Murrill, N. Am. Flora 9: 63. 



1907. Collected at Morce's Gap in 1906 by D. S. Johnson. 

 Polyporus subelegans Murrill, N. Am. Flora 9: 62. 1907. 



Moore Town, 148; Cockpit Country, p/i, p86, pp/. 

 Polyporus Tricholoma Mont. Ann. Sci. Nat. H. 8: 365. 1837. 



Common at low elevations on fallen branches and sticks. 



Priestman's River, 22^; Hope Gardens & Constant Spring, 8^1; 

 Cockpit Country, 88^^/2; Moneague to Union Hill, ii8§. 



