Hepaticarum species novae X. 15 



disticha leniter decurva ideoque concava , in piano obovata basi 

 cuneatim angustata apice late rotundata postice caulem leniter 

 superantia; carina conjunctionis substricta ^/^ longitudinis folii aequans. 

 Lobulus anticus subquadratus caulem parum supcrans folio duplo 

 brevius sed aequilatus aplce acutus, margine externo e basi arcuata 

 substricto, margine supcro sub apice stricto ceterum valde arcuate, 

 marginibus in folio et lobulo irregulariter denticulatis dentibus vulgo 

 unicellularlbus, Cellulae apicales ad 20 ft trigonis optime nodulosis, 

 basales 30X40 /( trigonis inagnis ovali-nodulosis. Folia floralia 

 caulinis simillima majora et magis decurva. Perianthia anguste 

 oblonga valde compressa et decurva, ore truncato irregulariter 

 denticulate. 



Hab. Nova Guinea (Sir William Macgregor). 



4. Scapania parvidens St. n. sp. 



Sterilis minor olivacea terricola compacte caespitosa. C a ul i s 

 ad 2 cm longus validus fuscus rigidus. Folia caulina 1 mm longa 

 recte patula disticha parum decurva late obovata basi cuneatim 

 angustata baud decurrentia breviter inserta et caulem hand superantia, 

 apice late rotundata , basin posticam exceptam ubique regulariter 

 denticulata, dentibus remotiusculis unicellularibus triangulatis. Carina 

 conjunctionis folio duplo brevior substricta vel parum sinuata. 

 Lobuli antici dense imbricati foliis parum breviores subrectangulati 

 margine externo truncati regulariterque 7 — 8 denticulati, ceterum 

 integerrimi et caulem parum superantes. Cellulae apicales 9 X 14 //, 

 basales 18X54 /; parietibus validissimls. 



Hab. Japan (Faurie 1296). 



