VIII, c, 2 Brotherus: Bryological Flora 97 
RHYNCHOSTEGIUM Bryol. eur. 
RHYNCHOSTEGIUM MENADENSE (Bryol. jav,) Jaeg. 
Luzon, Province of Tayabas, near Lucban, on trees, altitude 350 m, Bur, 
Sci. 9711 Robinson. 
Area: Celebes and Tonkin. 
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RHYNCHOSTEGIUM CELEBICUM (Bryol. jav.) Jaeg. 
Mindanao, District of Davao, on trees, altitude 550 m, Weber lJk77. 
Area: Celebes and Tonkin. 
RHACOPILACEAE 
RHACOPILUM Palisot de Beauvois 
RHACOPILUM SPECTABILE Reinw. et Hornsch. 
Luzon, Subprovince of Benguet, altitude about 1,500 m, Merrill 78U; 
Mount Tonglon, on trees, altitude about 1,800 m, Merrill 7872: Subprovince 
of Bontoc, Vanoverbergh 672. Mindanao, District of Zamboanga, in ravines, 
altitude about 2,500 m, Merrill 8360: District of Cotabato, on decaying logs, 
altitude 600 m, Weber 1520: Subprovince of Butuan, on tree trunks, altitude 
548 m, Weber 1300. 
HYPNODENDRACEAE 
HYPNODENDRON (C. Miill.) Lindberg 
HYPNODENDRON FORMOSICUM Card. 
Negros, Canlaon Volcano, on earth, altitude 2,200 m, Merrill 6816, 
HYPNODENDRON ARBORESCENS (Mitt.) Lindb. 
Luzon, Province of Tayabas, Infanta, Bur. Sci. 9373 Robinson. PoLiLLO, 
Bur. Sci. 10515 McGregor. 
Area: Ceylon, Java, Sumatra, Celebes. 
MNIODENDRON Lindberg 
MNIODENDRON DIVARICATUM (Reinw. et Hornsch.) Lindb. 
Luzon, Province of Laguna, Mount Banajao, altitude 1820 m. Bur. Scu 
9818 Robinson. 
Area; Philippines. 
MNIODENDRON FUSCO-MUCRONATUM (C. Miill.) Broth. 
Luzon, Province of Laguna, Mount Maquiling, altitude 500 m, Bur. Sci. 
9730 Robinson. 
BUXBAUMIACEAE 
BUXBAUMtA Hall 
BUXBAUMIA JAVANICA C Miill. 
Negros, Canlaon Volcano, on trees, mossy forest, very rare, altitude about 
2,200 m, Merrill 6835. 
Area: Java. 
116076 — s 
