LEAFLETS OF PHILIPPINE BOTANY 



EDITED BY A. D. E. ELMER, A. M. 



Vol. Vf. Manila, P. I., July 3, 1914. Art. 



SIX NEW LIVERWORTS 



by » 



Franz Stephani 



{Leipzig, Germany) 



Leptocolea hispidissima St. n. sp. 



Sterilis, exigua, in folius repens. Caulis ad 3 cm 

 Ioi)gus, parum longeque ramosus. Folia caulina imbrieata, 

 recte patula, parum concava, in piano ovato ohlonga (1.17 

 nun longa, medio 0.75 mm lata) asymmetrica, margine 

 supero e basi rotundata longe arcuato, margine infero simi- 

 liter curvato, apice obtuso. Cellulae superae 9x9 micro , 

 in vitta basali 18x36 micro., trigonis parvis, in facie an- 

 tica dense hispida. Lobulus nudus, folio triplo brevior, carina 

 leviter arcuata, hispida, led sinu in folium excurrens, mar- 

 is *o supero nudo, sinuato, apice oblique emarginato, angulo 



rotnndato. Amphigastria nulla. 



Hab. Philippinae Insulae, Luzon, Los Banos (Baker). 



Mastigophora gracillima St. n. sp. 



Dioica minor, gracilis, rigidula, dilute brunnea, aetata 

 subnigra, in cortice dente despres= > caespitans. Gaulis ad -1 

 cm longus, regulariter bipinnatus, pinnifl priraariifl 5 — 10 



mm longi . Folia cauiina contigua, patula, lau-iniis incurvK 

 in piano quinquefida, iaciniis profundissime solutis, divergen- 

 tibus, lacini.i supera late lanceolata 0M mm longa. copi- 

 data, reliquis sensim brevioribus et angustioribus, ultimi- 



2287 



