172 Philippine Journal of Science 1920 
POLYPORUS GRAMMOCEPHALUS Berk. 
Mount Maquiling, Marquez 3314, on dead wood. 
POLYPORUS LIGNOSUS KI. 
Ficus sp., Mount Maquiling, Catalan 2919, on dead branches. 
POLYPORUS LUCIDUS Leys. 
Bambusa sp., Mount Maquiling, Collado 469, Baybay 2921, on 
dead stump. 
POLYPORUS MEGALOPORUS Mont. 
Mount Maquiling, Patganiban 2571, on dead wood. 
POLYPORUS NITIDUS Murr. 
Mount Maquiling, Baybay 2591, on dead wood. 
POLYPORUS PERVERSUS Lloyd. 
Mount Maquiling, Parganiban 3442, on dead wood. 
POLYPORUS RIGIDUS Lév. 
Bambusa spinosa Roxb. (Bambusa blumeana Schultes); 
Mount Maquiling, Reinking 3005, on dead stumps. 
Cyclostemon sp., Mount Maquiling, Reinking 2959, on dead 
wood. 
POLYPORUS RUGULOSUS Lévy. 
Annona squamosa Linn., Mount Maquiling, Reyes 2954, OM 
dead wood. 
POLYPORUS SEMILACCATUS Berk. 
Mount Maquiling, Nantes 661, on dead wood. 
POLYPORUS SUBSTYGIUS Berk. 
Gliricidia sepium (Jack.) Steud., Mount Maquiling, Reinking 
3006, Reyes 2942, on weakened branches and on dead wood. 
POLYPORUS VINOSUS Berk. 
Mount Maquiling, Mendoza 2559, on dead wood. 
POLYPORUS WILLIAMSIANUS Murr. 
Arenga pinnata (Wurmb) Merr. (Arenga saccharifera Labill.), 
Mount Maquiling, Reyes 2949, on dead wood. 
ree nucifera Linn., Mount Maquiling, Reyes 2955, 0D dead 
ump. 
POLYPORUS ZONALIS Berk. 
ee sp., Mount Maquiling, Reinking 2958, 0D dead 
wood. 
POLYPORUS sp. 
Mount Maquiling, Cazefias 3421, on dead wood. 
