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The Philippine Journal of Science 
tenuissima, rubra, summo apice mamillis latis, humillimis 
obtecta; theca horizontalis, cylindrica, collo tuberculoso, atro- 
purpurea; operculum e basi convexa longissime subulatum. 
Luzon, Laguna Province, Mount Maquiling, on base of buttress-roots 
of living tree, altitude 600 meters, Bur. Sci. 17010 Robinson. 
Species S. pilifero Broth, affinis, sed stratura duplo minore, foliorum 
forma nec non seta multo breviore optime diversa. 
BRACHYTHECIACEAE 
RHYNCHOSTEGIUM Bryol. eur. 
RHYNCHOSTEGIUM VAGANS (Harv.) Jaeg. 
Luzon, Ifugao Subprovince, Mount Polis, Bur. Sci. 19932 McGregor. 
Area: Nepal, Sikkim, Java, Ceram and Ternate 
HYPNODENDRACEAE 
HYPNODENDRON (C. Mull.) Lindberg 
HYPNODENDRON FORMOSICUM Card 
Luzon, Laguna Province, Mount Maquiling, on trees, altitude 750 to 
1,000 meters, Bur. Sci. 17091 Robinson. 
MNIODENDRON Lindberg 
MNIODENDRON DIVARICATUM (Reinw. et Hornseh.) Lindb. 
Luzon, Ifugao Subprovince, Mount Polis, Bur. Sci. 20328 McGregor. 
Mindanao, Butuan Subprovince, Weber 1301. 
MNIODENDRON FUSCOM UCRONATUM (C. Mull.) Broth. 
Luzon, Bataan Province, Bur. Sci. 22012 Medina. Biliran, Bur. Sci. 
18158 McGregor. 
RHACOPILACEAE 
RHACOPILUM Beauvois 
RHACOPILUM SPECTABILE Reinw. et Hornseh. 
Luzon, Benguet Subprovince, Pauai, Baker 1326: Ifugao Subprovince, 
Mount Polis, Bur. Sci. 19929 McGregor : Nueva Vizcaya Province, vicinity 
of Dupax, Bur. Sci. 11319 McGregor. Biliran, Bur. Sci. 18157 McGregor. 
Camiguin de Mindanao, Bur. Sci. 11888 Ramos. Panay, Iloilo Province, 
near Camp Larena, altitude 800 meters, Robinson. 
POLYTRICHACEAE 
POGONATUM Beauvois 
POGONATUM ALBOMARGINATUM (C. Mull.) Jaeg. 
Luzon, Abra Province, Mount Posuey, Bur. Sci. 27087 Ramos. 
POGONATUM MICROSTOMUM R. Br. 
Luzon, Benguet Subprovince, Pauai. Baker 1338. 
POGONATUM SPURIO-CIRRATUM Broth. 
Luzon, Laguna Province, Mount Banahao, Merrill 7532, Bur. Sci. 19591 
Ramos: Benguet Subprovince, Merrill 7831. 
