ue —— 
LEAFLETS OF PHILIPPINE BOTANY 
EDITED BY A. D. E. ELMER, A. M. 
Vol. Il. Manila, P. i., September 25, 1908. Art. 18. 
THREE NEW LIVERWORTS 
BY 
FRANZ STEPHANI 
( Leipsig, Germany) 
—O0-—-— 
Anthoceros elmeri Steph. n. sp. ` 
Planta monoica, minor tenera fusco-viridis. Frons ad 15 
mm. longa, oblonga, parum ramosa cavernosa; costa postice 
tuberifera valida, sensim in alas attenuata, marginibus unistratis 
repandis crispatis. Capsulae geminatae, 2 cm. longae, Invol- 
ucra 5 mm. longa anguste cylindrica, crassa sublevia. Sporae 
36 u pallidae grosse papillatae. Pseudo-elateres reticulatae. An- 
droecia aggregata in ramis propriis vel capsulis approximata, 
caveruis magnis monandris, Antheridia gigantea breviter sti- 
pitata. ; 
Type specimen 8447, A. D. E. Elmer, Baguio, Province 
of Benguet, Luzon, March, 1907. 
Quite common on plane surface rocks covered with thin 
soil along streamlets of the pine region at 1750 meters. 
Plagiochila elmeri Steph. n. sp. 
Dioica spectibilis valida olivacea, corticola. Caulis ad 8 
cm. longus, crassus, fuscus simplex, subflore simpliciter inno- 
vatus. Folia caulina 1.6 mm. longa, conferta disticha, recte 
patula, oblongo-trigona, basi 1.2 mm. apice 0.8 mm. lata cireum- 
