vni, c, 2 
Brotherus: Bryological Flora 
MNIACEAE 
ORTHOMNIUM Wilson 
73 
ORTHOMNIUM LOHERI Broth. 
Luzon, Subprovince of Bontoc, Vanoverbergh 527, 796, 1077, 1282: 
Subprovince of Benguet, on trees in ravines, altitude about 1,600 m, Merrill 
781f3, 7855, 7875; Mount Pulog, Merrill 6399; Mount Tonglon, on trees, 
altitude 1900-2000 m, Merrill 7837, 78U5. 
MNIUM (Dill.) Linnaeus 
MNIUM ROSTRATUM Schrad. 
Luzon, Subprovince of Benguet, on wet limestone cliffs, altitude about 
1,500 m, Merrill 7856. 
MNIUM SUCCULENTUM Mitt. 
Luzon, Subprovince of Bontoc, Vanoverbergh 1060. 
Area: Nepal, Khasia, Assam, Sumatra, Java. 
RHIZOGONIACEAE 
HYMENODON Hook. f. et Wilson 
HYMENODON SERICEUS (Doz. et Molk.) C. Miill. 
Negros, Canlaon Volcano, on very mossy trees, altitude 2,000 m, Merrill 
6833. 
RHIZOGONIUM Bridel 
RHIZOGONIUM SPINIFORME (L.) Bruch. 
Luzon, Subprovince of Bontoc, on trees, altitude 1,650 m, Vanoverbergh 
1378, 1039: Province of Laguna, Paete, Bur. Sci. 10062 Ramos: Province 
of Albay, Mount Mayon, Bur. Sci. 6U79 Robinson-. Province of Rizal, San 
Isidro, Bur. Sci. 12125 Ramos. Mindanao, District of Zamboanga, on 
boulders in shaded ravines, Merrill 8357: Subprovince of Butuan, on tree 
trunks, altitude 326 m, Weber 1294. Negros, Canlaon Volcano, on bould- 
ers, ravines at 1,100 m, Merrill 6827. POLILLO, Bur. Sci. 9036 Robinson, 
Bur. Sci. 10518 McGregor. 
SPIRIDENTACEAE 
SPIRIDENS Nees 
SPIRIDENS REINWARDTII Nees. 
Luzon, Province of Tayabas, Infanta, Bxir. Sci. 9451 Robinson. Min- 
danao, District of Davao, on trees, altitude 1,000 m, Weber 1475. 
SPIRIDENS LONGIFOLIUS Lindb. 
Luzon, Subprovince of Bontoc, on trees, altitude 1,450 m, Vanoverbergh 
673: Subprovince of Benguet, Mount Tonglon, on tree-ferns (Cyathea) , 
altitude about 1,800 m, Merrill 7862. 
BARTRAMIACEAE 
PHILONOTIS Bridel 
PHILONOTIS GRIFFITHIANA (Wils.) Mitt. 
Luzon, Subprovince of Benguet, For. Bur. 15634 Curran. 
