vex above and below, corky, rigid, 3-4x4-5x0.5-0.8 cm.; surface anoderm, subglabrous, uneven, neither sulcate nor zonate, fulvous behind, ferruginous in front ; margin broadly sterile, rather thick, rounded, ferruginous, context ferruginous, corky, zonate, homogeneous, 5 mm. thick ; tubes 1-2 mm. long, pallid within, mouths cinereous-fuscous, glistening, regular, angular, 5 to a mm., edges thin, subentire : hyphae ferruginous, 2-3 ft ; cystidia scanty, pointed, straight, curved or sinuous, bulbous at the base, dark fulvous, 25-40 ft long, 7-10 fi thick at the thickest part.Type collected about prostrate logs of Pinus insularis at Baguio,