vni, Cp 2 Brotherus: Bryological Flora 81 
HIMANTHOCLADIUM (Mitt.) Fleischer 
HIMANTHOCLADIUM LORIFORME (Bryol. jav.) Fleisch. 
Luzon, Subprovince of Benguet, Sablang, Bur, Sci, 12811, 129J^5 Fenix: 
Province of Laguna, Calauan, Bur, ScL 12511 McGregor, Mindanao, Sub- 
province of Butuan, on tree trunks, altitude 10-15 m, Weber 1299, 1S2^, 
POLILLO, Bur, Sci, 6948 RohinsoUy Bur, ScL 10507 McGregor, 
HOMALIODENDRON Fleischer 
HOMALIODENDRON FLABELLATUM (Dicks.) Fleisch. 
, Luzon, Subprovince of Bontoc, on trees, altitude 1,650 m, Vanoverhergk 
1315, 
PINNATELLA (C. Mull.) Fleischer 
PINNATELLA ALOPECUROIDES (Hook.) Fleisch. 
Luzon, Subprovince of Benguet, altitude about 1,500 m, Merrill 785$, 
Area: Nepal, Bhotan, Sikkim, Burma,^CeyIon, and Sumbava, 
PINNATELLA LUZON ENSIS Broth, sp. nov. 
Species praecedenti habitu valde similis, sed foliis anguste 
et breviter acuminatis, limbo intralimbali nullo dignoscenda. 
Luzon, Subprovince of Benguet, altitude above 1,500 m, Merrill 7880. 
THAMNIUM Schimper 
THAMNIUM ELLIPTICUM (Bryol. jav.) Kindb. 
Luzon, Province of Tayabas, Infanta, Bur, Sci, 9322 Robinson, 
Area: Sumatra, Java, and the Philippines, 
ENTODONTACEAE 
CLASTOBRYUM Dozy et Molkenboer 
CLASTOBRYUM MERRILLM Broth, sp. nov. 
Dioicum; tenellum, caespitosum, caespitibus densis, rufescen- 
tibus, nitidiusculis ; caulis elongatus, repens, hie illic f ascicula- 
tim fusco-radiculosus, dense pinnatim ramosus, ramis vix ultra 
4 mm longis, adscendentibus vel suberectis, dense foliosis, tere- 
tibus, pilis axillaribus paucis instructis, simplicibus, obtusis; /oWa 
ramea sicca laxe imbricata, humida erecto-patentia, concava, e 
basi contracta ovalia, rarius ovata, acuta, marginibus late 
recurvis, minute serrulatis, enervia, cellulis anguste rhomboi- 
deis, apice papillose exstante, basilaribus infimis luteis, alaribus 
paucis, minutis, ovalibus, luteis ;^bracteae perichaetii internae 
erectae, lanceolato-acuminatae, argute serratae, dentibus patu- 
lis; seta c. 1 cm alta, tenuissima, rubra, laevissima. Caetera 
ignota. 
Luzon, Subprovince of Benguet, Pauai, on tree trunks, Merrill 6677, 
Species C. indico Doz. et Molk. affinis, sed statura tenuiore, foliis 
ovalibus vel ovatis, cellulis alaribus paucis, minutis, optime diversa. 
ll»76 2 
