i 



I915.J H. N. Ridley: Botany of Gunong Tahan. 199 



Distribution. Malay Peninsula from Sino^apore to Perak 

 and islands. 



*297, Hymrnophyllum polyanthum, Sw., var. Bi.um- 

 EANUM, Ridl. op. cit. p. 333. Trees in woods, Padang. 



298. Hymenophyllum javanicum (Spring). Trees in 

 woods, Padang. 



299. Hymenophyllum denticulatum, Sw. On trees 

 in the woods, Padang. 



*300. Trichomanes pallidum, BL; Ridl. op. cit. p. 733; 

 antea, p. 61, Under rocks, in damp spots, Padang streams and 

 woods. 



*3oi. Trichomanes digitatum, Sw.; Ridl. op. cit. p. 333. 

 Woods on the Padang. 



*302. Trichomanes pluma, Hook. ; Ridl. op. cit. p. 333; 

 antea, p. 61. Common under banks and rocks and in woods in 

 damp spots to 5,600 feet. 



^303. Trichomanes apiifolium, Presl-, Ridl. op. cit. p. 

 334; antea, p. 6t. Woods near the Teku. 



Distribution. Malay Isles, Polynesia, and Mt. Ophir. 



*304. Trichomanes radicans, Sw., var. Kunzeanum, 

 Ridl. op. cit. p. 334. Woods near the Teku, Gunong Tahan, 

 4,600 feet. 



305. Trichomanes denticulatum, Bak. Damp woods. 

 Gunong Tahan. 



*3o6. Humata pedata, Sni.; Ridl. op. cit. p. 334. Rocks 

 in the streams at 9th Camp. Ridges below the Gully. 



Distribution. Common at all elevations in the Peninsula, 

 Malay Isles, India, Ceylon, and Mascarene Isles. 



307. Prosaptia Emersonii, Presl', antea, p. 61. On 

 trees in the wood behind the Camp. 



Distribution. Indo-Malaya. 

 *3o8. Lindsaya cultrata, Sw.; Ridl. op. cit. p. 334. 

 Common on banks, especially at the Camp stream. 



*309. Lindsaya scandens, Hook.; Ridl. op. cit. p. 334. 

 Woods by the Teku, 4,600 feet altitude. 



310. Lindsaya orbiculata. Lam. Banks of streams on 

 the Padang. 



*3ii. Lindsaya rigida, Sm.; Ridl. op. cit. p. 334. Banks 

 of streams on the Padang. 



312. Pteris aquilina, L. Only seen close to the Camp 

 houses, near Wray's Camp; Padang Camp, and the top of 

 Gunong Tahan, 7,186 feet altitude. 



It was curious that the only plants of the bracken seen 

 were under or actually in contact with the Camp houses. 



The form here was usually the softly woolly one usually 

 met with at high altitudes. 



*3i3. Plagiogyria euphlebia, Kze. Common in woods 

 and on banks of all the streams, often attaining a large size. 

 Collected also by Robinson and Wray in the expedition of 



