MuKRiLi. : Additional Piiir.irpiNE Polvporaceae 405 



(8p6p) ; Santa Maria Mavitac, I.aguna Province, Cuirati, (Sgij). 

 Mindanao : Camp Kcithley, Lake Lanao, Clemens ai. 



Trametes conglobata Murrill, sp. nov. 



Pileus consisting of several lobes closely imbricated in a 

 rounded sporophore 4x7x5 cm. ; lobes rigid, convex above, 

 plane below, dimidiate, 1-2 x 1-4 x 0.5-2 cm.; surface uneven, 

 opaque, dirty white, subglabrous, anoderm, azonate ; margin ob- 

 tuse, undulate, concolorous : context white or pallid, multizonate, 

 0.4-1.5 cm. thick ; tubes about i mm. long, dirty white, thin- 

 walled, mouths angular, slightly irregular, 5—6 to a mm., edges 

 entire to undulate : spores ovoid to subglobose, smooth, hyaline, 

 3-4/^ long ; hyphae hyaline, 3 // ; cystidia none. 



Type collected on deadwood at Camp Keithley, Lake Lanao, 

 Mindanao, September-October, 1907, by Mary S. Clemens. 



Trametes insularis Murrill, sp. nov. 



Pileus sessile, dimidiate, imbricate, irregular, thicklsh behind, 

 decurrent, 2-4 x 3-7 x I-1.5 cm.; surface rugose, anoderm, glab- 

 rous, black behind, li^ht reddish brown in front ; margin obtuse, 

 sterile, ochraceous, entire : context white to pallid, woody, zonate, 

 1.5-3 "^ni. thick; tubes i cm. long behind, becoming gradually 

 shorter toward the margin, the section appearing triangular, con- 

 colorous with the context, mouths grayish-isabelline, subcircular, 

 3 to a mm., edges thick, firm, entire, becoming thinner at maturity : 

 spores subglobose, smooth, hyaline, 4-5 fi long ; hyphae hyaline, 

 3-4 // ; cystidia none. 



Type collected on prostrate logs of Pimis insularis at Baguio, 

 1500 m., Benguet Province, Luzon, October-November, 1905, 

 by E. D. Merrill, {^001^. 



Trametes Mulleri Berk. Jour. Linn. Soc. Bot. 10: 320. 1868. 

 This species has the appearance and habit of Daedalea, but the 

 tubes are never daedaleoid. Trametes concJiata Berk., de- 

 scribed from the Philippines, appears to be a variety of this 

 species with sordid context and tubes, such as often occurs in 

 Daedalea amaintoides. 



Luzon : Zambales Province, Curran, [yo2j), {J026) ; Lamao 

 River, Bataan Province, Copeland i6§ ; Bosoboso, Rizal Province, 

 Curran, [gj2y) ; Tarlac Province, Merrill, (^j6o2). Camiguin : 

 Babuyanes, Fenix, {^iy6). Mindanao : Camp Keithley, Lake 

 Lanao, Clemens an and one other collection. 



