xiii, c, 4 Brotherus: Bryological Flora of the Philippines 221 
repens, per totam longitudinem fusco-radiculosus, dense pinna- 
tim ramosus, ramis dense foliosis, complanatis, brevibus, simpli- 
cibus vel longioribus parce ramulosis; folia patentia, concava, 
e basi contracta elongate et anguste elliptico-oblonga, in acumen 
subloriforme, plerumque semitortum sensim attenuata, margini- 
bus late recurvis, interne minute, superne argute serratis, ener- 
via, cellulis anguste ellipticis, superioribus papilla media incon- 
spicua instructis, alaribus magnis, oblongis, vesiculosis, hyalinis 
vel luteis ; bracteae perichaetii internae e basi vaginante raptim 
longe subulatae, superne argute serratae; seta usque ad 8 mm 
alta, tenuissima, rubra, apice scaberula; theca suberecta, minu- 
tissima, ovalis, atropurpurea ; operculum e basi conica oblique 
subulatum. 
Basilan, Cumalarang, Bur. Sci. 1626S Reillo. 
Species TV. Boschii (Doz. et Molk.) affinis, sed foliorum forma setaque 
brevi jam dignoscenda. 
SEMATOPHYLLUM (Mitt.) Jaeger 
SEMATOPHYLLUM SUBULATUM (Hamp.) Jaeg. 
Luzon, Laguna Province, Mount Maquiling, altitude 700 to 1,100 meters, 
Bur. Sci. 1702b, 17053, 17065, 17117, 17160, 17163 Robinson. 
SEMATOPHYLLUM ALTOPUNGENS (C. Mull.) Jaeg. 
Luzon, Laguna Province, Mount Maquiling, Bur. Sci. 17315 Robinson & 
Brown. * 
SEMATOPHYLLUM HYALINUM (Reinw.) Jaeg. 
Luzon, Laguna Province, Mount Maquiling, altitude 900 to 1,000 me- 
ters, Bur. Sci. 1705b, 17076, 1708b Robinson: Pampanga Province, Mount 
Arayat, Bur. Sci. 22bb9 Ramos. Camiguin de Mindanao, Bur. Sci. lbOOS 
Ramos. 
SEMATOPHYLLUM HERMAPHRODITUM (C. Mull.) Besch. 
Luzon, Laguna Province, Mount Maquiling, altitude 1,000 meters, Bur. 
Sci. 17098, 17116, 17319 Robinson: Sorsogon Province, Bur. Sci. 237 b6 
p.p. Ramos. Camiguin de Mindanao, Bur. Sci. Ib901 Ramos. 
SEMATOPHYLLUM (CH AETOM ITR I ELLA ) LUZONENSE Broth, sp. nov. 
Dioicum; robustiusculum, caespitosum, caespitibus densis, viri- 
dibus vel lutescenti-viridibus, nitidis; caulis repens, dense ramo- 
sus, ramis usque ad 4 cm longis, dense ramulosis, ramis et 
ramulis dense foliosis, complanatulis, cuspidatis ; folia patentia, 
cochleariformi-concava, ovato-ovalia, in acumen elongatum, pili- 
forme contracta, marginibus erectis, integerrimis, enervia, cellu- 
lis incrassatis, conflatis, lumine angustissime lineari, flexuosulo, 
basilaribus infimis abbreviatis, aureis, alaribus quaternis, oblon- 
go-vesiculosis, fusco-aureis, omnibus laevissimis; bracteae peri- 
chaetii erectae, foliis conformes, sed minores, acumine serrato, 
cellulis basilaribus laxioribus; seta 1.5 cm vel paulum ultra alta. 
