216 The Philippine Journal of Science wis 



ECTROPOTHECIUM LUZON I AE (C. Mull.) Broth. 



Luzon, Ifugao Subprovince, Mount Polis, Bur. Sci. 19921, 19935, 20S08, 

 10311 McGregor. 

 ECTROPOTHECIUM FERRUGINEUM (C. Mull.) Jaeg. 



Luzon, Laguna Province, Mount Maquiling, on trees, and on rocks, al- 

 titude 600 to 750 meters, Bur. Sci. 17011, 17017, 17030, 170*6, H0U9 17058 

 Robinson. 



Area: Luzon. 



ECTROPOTHECIUM SUBINTORQUATUM Broth. 



Luzon, Ifugao Subprovince, Mount Polis, Bur. Sci. 19920, 20307 Mc- 

 Gregor: Laguna Province, Mount Maquiling, on trees, altitude 850 meters, 

 Bur. Sci. 17066 Robinson. 

 ECTROPOTHECIUM ELEGANTI-PINNATUM (C. Mull.) Jaeg. 



Panay, Iloilo Province, near Camp Larena, altitude 800 meters, Bur. 

 Sci. 18195 and Larena, on Ficus, altitude 850 meters, Bur. Sci. 18209 Rob- 

 inson. Palawan, Cabinbin River, on decaying logs, Weber 1564- Luzon, 

 Laguna Province, Mount Banahao, Bur. Sci. 9862 Robinson. 



ECTROPOTHECIUM ELMERI Broth. 



Luzon, Ifugao Subprovince, Mount Polis, Bur. Sci. 1992* McGregor. 



ECTROPOTHECIUM CALLICHROIDES (C. Mull.) Jaeg. 



Luzon, Laguna Province, Mount Maquiling, on wood, living and dead, 

 altitude 780 meters, Bur. Sci. 17101 Robinson. 



ECTROPOTHECIUM BRACH YPHYLLUM Broth, sp. nov. 



Dioicum; robustum, caespitosum, caespitibus densis, rigidis, 

 pallide lutescenti-viridibus, nitidis; caulis elongatus, densiuscule 

 foliosus, irregulariter vel remote foliosus, ramis patulis, in- 

 aequalibus, valde complanatis, simplicibus, raro longioribus, 

 parce ramulosis; folia falcatula, e basi oblonga breviter lanceo- 

 lato-acuminata, apice serrulata, nervis, binis, brevibus vel obso- 

 letis, cellulis angustissime linearibus, alaribus vix ullis, omnibus 

 laevissimis; bracteae perichaetii longius acuminatae, superne 

 serrulatae. Caetera ignota. 



Luzon, Bontoc Subprovince, Vanoverbergh 1272: Benguet Subprovince, 

 Mount Tonglon, on boulders in forest, altitude about 2,000 meters, Merrill 

 7838. 



Species E. buitenzorgii (Bel.) Jaeg. valde affinis. 



ECTROPOTHECIUM ICH NOTOCLADU M (C. Mull.) Jaeg. 



Luzon, Benguet Subprovince, Lutab to Kabayan, Bur. Sci. 8788 Mc- 

 Gregor. 



Area: Sikkim, Sumatra, Java, Borneo, Celebes, and Amboina. 



ECTROPOTHECIUM CYPEROIDES (Hook.) Jaeg. 



Luzon, Tayabas Province, Guinayangan, Bur. Sci. 20919 Escritor: Cag- 

 ayan Province, Abulug River, Weber 1589: Laguna Province, Los Bafios, 

 Baker 2381, 238*, 2378. Mindanao, Bukidnon Subprovince, Weber 1505. 



