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140 BROTHERUS. 
brevi praeditus; folia e basi erectiore patentia; canaliculato-concava, e 
basi oblongo-lanceolata, 0.7-0.75 mm lata raptim elongate et anguste 
subulata, pilo hyalino brevi vel longiore, stricto, serrulato terminata, 
marginibus erectis, integerrimis, nervo latissimo, basi dimidiam partem 
laminae vel paulum ultra, superne subulam totam occupante, dorso laevi, 
cellulis ventralibus inanibus, cellulis superioribus laminae rhomboideis, 
lumine anguste elliptico, basin versus sensim longioribus, basilaribus 
internis teneris, laxe oblongo-hexagonis, marginalibus angustis, limbum 
pluriseriatum, hyalinum efformantibus, alaribus parum numerosis, laxi- 
usculis, fusco-aureis vel hyalinis, fugacibus; flores foeminet plures, term- 
inales; bracteae perichaetii e basi alte et late vaginante, obtusa subito 
elongate subulata, piliferae; sporogonia 1-3; seta c. 5 mm alta, sicca 
flexuoso-erecta, humida cygnea, tenuis, fuscescenti-lutescens, laevis; theca 
erecta, minuta, ovalis, sicca plicatula, fuscidula, collo laevi; exostomii 
dentes paulum ultra medium divisi, dense striolati, rubri, apice hyalini; 
operculum alte conicum, obtusum. Calyptra ignota. 
Luzon, Province of Zambales, Mount Pinatubo, Bur. Sci. 2544, 2549, 2551, 
2552 Foxworthy; Mount Tapulao, Bur. Sci. 5155 Ramos. 
Species e descriptione C. hemitrichio (C. Miill.) Jaeg. valde affinis, sed foliis 
omnibus piliferis bracteisque perichaetii internis convolutis, rotundato-obtusis, 
dein subito subulato-aristatis ut videtur diversa. 
Campylopus (Trichophylli) diversinervis Broth. sp. nov. 
MNoicus; gracilis, caespitosus, caespitibus densis, extensis, lutescenti- 
viridibus, inferne purpurascentibus, haud nitidis; caulis ad 6 cm usque 
altus, erectus, strictiusculus, inferne rubro-tomentosus, dense foliosus, 
plerumque simplex, in planta foeminea rarius innovatione unica, elongata 
praeditus ; folia sicca erecta, humida erecto-patentia, canaliculato-concava, 
e basi oblonga sensim lanceolato-subulata, inferiora mutica, superiora 
pilo breviusculo, stricto, hyalino, serrulato terminata, marginibus erectis, 
superne incurvis, integerrimis, nervo latissimo, basi dimidiam partem vel 
paulum ultra laminae occupante, dorso humiliter lamellato, cellulis 
ventralibus inanibus, perminutis, cellulis laminalibus rhombeis, parum 
incrassatis, basilaribus hyalinis, interioribus laxe rectangularibus, pauci- 
seriatis, externis multo angustioribus, limbum- pluriseriatum, plus minusve 
alte productum, sensim angustiorem efformantibus, alaribus parum num- 
erosis, teneris, laxis, fusco-aureis vel hyalinis. Caetera ignota. 
Luzon, Province of Benguet, Mount Pulog, on earth in ravines, altitude 1,940 
to 2,660 m, For. Bur. 16407, 16423 Curran, Merritt, & Zschokke. 
Species cum C. polytrichoide De Not. comparanda, sed notis supra datis dig- 
noscenda. 
, PILOPOGON Brid. 
Pilopogon exasperatus (Brid.) Broth. 
Luzon, Province of Benguet, Pauai, altitude about 2,100 m, Bur. Sci. 8703 
McGregor, 
