261 > LEAFLETS OF PHILIPPINE BOTANY [Vor. I. ART. 
Type collected at Palo, Leyte, on dead sticks, January, 
1906, by A. D. E. Elmer, no. 7236. 
Polyporus perula (Beauv.) Fr. Epicr. 437. 1858. Micro- 
porus perula Beauv. Fl. Owar. 1: 12. pl. 43. 1805. (Type 
from Wari.) Polyporus xanthopus Fr. Obs. Myc. 2: 255. 1818. 
(Type locality unknown.) Polyporus affinis Nees, Nov. Act: 
Acad. Nat. Cur. 13!: pl 4. f. 1. 1826. Polyporus incomptus 
Fr. Epier. 4: 7. 1838. (Type from Guinea.) Polyporus poly- 
chrous Ces. Myc. Borneo 4. 1879. (Type from Borneo.) 
Polyporus carneo-niger Berk.; Cooke, Grevillea 12f: 15. 1883. 
(Type from Australia.) 
Luzon: Mt. Banahao, Elmer 7536, 7552, 7555; Mt. Ma- 
riveles, Elmer 6908, 6920, 6923, 6926. 
Pycnoporus sanguineus (L.) Murrill, Bull. Torrey Club 
31: 421. 1904. 
Leyte: Palo, Elmer 7239. 
Rigidoporus surinamensis (Miq. Murrill, Bull. Torrey 
Club 34: 473, 1907. Polyporus surinamensis Miq. Bull. Sei. 
Phys. Nat. Néerl. 1839: 454. 1839. Polyporus zonalis Berk. 
Ann. Mag. Nat. Hist, 10: Suppl. 375. pl. 10. f. 5. 1843. (Type 
from Ceylon.) 
Luzon; Mt. Banahao, 900 m., Elmer 7549. 
Spongipellis luzonensis Murrill, Bull. Torrey Club 34: 473. 
1907,— Pileus thin, tough, rigid, imbricate, laterally connate, ses- 
sile, dimidiate, somewhat decurrent, conchate, 1-1.5 x 1.5-2.5 x 
0.2-0.5 cm.: surface azonate, anoderm, fibrillose-tomentose: 
white to discolored, absorbing water; margin thin, undulate, 
concolorous, easily bruised, fertile, decurved when dry: context 
spongy-fibrous, white to pale-isabelline, about 2 mm. thick, 
tubes white to discolored, tough, elastic, 2-3 mm. long, mouths 
white to discolored, irregular, 4-6 to a mm., subglistening, 
edges very thin, fimbriate-dentate: spores globose, smooth, hya- 
line, 3-4 u; hyphae hyaline, 5-6 u; cystidia none. 
Type collected on Mt. Mariveles, Luzon, on dead wood, 
November, 1904, by A. D. E. Elmer, no. 6944. 
Trametes caespitosa Murrill, Bull. Torrey Club 34: 473. 
1907.—Hymenophore densely imbricate, dimidiate, conchate, 
