THE FLORA OF MOUNT PULOG. oe 
15. P. subpinnatifidum Bl. Enum. (1828) 129. § Hupolypodium. 
In the mossy forest above an altitude of 2,300 m, C. M. Z. 16293, Copeland. 
Mountains of the Philippines; Malay Peninsula and Java. 
16. P. venulosum Bl. Enum. (1828) 128. § Hupolypodium. 
In the mossy forest above an altitude of 2,300 m, O. M. Z. 16301, Merrill 6358. 
Widely distributed on the higher mountains of the Philippines; Malaya. 
17. P. sp. . 
In the mossy forest above an altitude of 2,300 m, Merrill 6383, Copeland Pter. 
Phil, Hasic. 130. 
Apparently an undescribed species. 
LOXOGRAMME Presl. 
1. L. parallela Copel. in Perk. Frag. Fl. Philip. (1905) 182. 
Abundant in the mossy forest above an altitude of 2,300 m, 0. M. Z, 16289, 
Merrill 6368, MeGregor 8881, Copeland. 
Known only from the higher mountains of the Benguet-Lepanto region. 
CYCLOPHORUS Desv. 
1. C. sticticus (Kze.) C. Chr. Ind. Fil. (1905) 201. 
On boulders in stream depression, pine region, altitude about 1,500 m, C. M. Z. 
16284, Merrill 6360. ; 
Known in the Philippines only from the Benguet-Lepanto region; India and 
Ceylon to China. 
PHOTINOPTERIS J. Sm. 
1. P. speciosa Bl.; Presl Epim. (1851) 264. 
On steep slopes in the pine region, altitude about 1,500 m, 0. M. Z. 16281. 
Found at medium altitudes, Luzon to Mindanao; Malaya. 
DRYNARIA J. Sm. 
1. D. rigidula (Sw.) Bedd. Ferns Brit. Ind. (1869) t. 314. ; 
Abundant on steep dry slopes in the pine region, C. M. Z. 16282, Merrill 6356. 
Widely distributed in the Philippines at medium altitudes; tropical Asia to 
Polynesia and Australia. 
ELAPHOGLOSSUM Schott. 
1. E. laurifolium (Thouars) Moore Ind. (1857) XVI. 
In the mossy forest above an altitude of 2,300 m, McGregor 8850, Copeland. 
In the Philippines known only from the Benguet-Lepanto region; India to the 
Mascarene Islands and Malaya. 
GLEICHENIACEZ. 
GLEICHENIA Sm. 
1. G. loheri Christ in Bull. Herb. Boiss. II 6 (1906) 1009. 
Upper parts of the mossy forest, especially in thickets along the upper border, 
C. M. Z. 16319, Merrill 6364, Copeland 2300. 
Known only from the higher mountains of northern and central Luzon. 
2. G. sp. 
In the mossy forest, altitude about 2,800 m, Copeland. 
Probably an undescribed form, allied to G. laevissima Christ. 
