(VOL.VI, 1924) FRANZ STEPHANI. SPECIES HEPATICARUM Frullania. 



rotunda, ad 1/3 inciso-biloba, sinu semirecto, segmentis late trian- 

 gulatis cuspidatis. 



Hab. Hawai (Newell legit). 



692. Frullania sendaica Sl. n. sp. (Diastaloba). 



Sterilis pusilla, pallide virens, setate fusco-virens, flaccida, in 

 rupibus dense depresso-csespitans lateque expansa. Caulis ad 2 

 cm. longus, regulariter pinnulatus, paucis ramis longioribus inter- 

 jectis, similiter pinnulatis. Folia caulina parum imbricata, concava, 

 subrecte patula, in plano elliptica (1,5 mm. longa, medio 1 mm. lata) 

 apice obtusa, antice caulem late superantia, basi antica rotundato- 

 appendiculata. Celhdoe superse 18xl8fA, basales 27x27[ji trigonis 

 majusculis, parielibus flcxuosis, in medio parietum nodulosis. 

 Lobulus obliquc patens, parvus, cauii eequilatus, duplo longior 

 quam latus, vertice rotundatus, ore truncato, sub ore leviter 

 constrictus. Amphigastria caulina magna, caule sextuplo latiora, 

 subrotunda, Lransverse inserta, apice ad 1/4 inciso-biloba, sinu 

 recto, segmentis late triangulatis apiculatis. 



Hab. Japonia : Sendai. (Jishiba legit). 



693. FruUania bambusana St. 



Dioica, maxima, rufo-brunnea, laxe intricata pendula. Caulis 

 ad 40 cm. longus, sparsim breviterque pinnatus, hic illic longius 

 ramosus. Folia caulina parum imbricata, valde decurva vel invo- 

 luta, in plano ovato-oblonga, duplo longiora quam lata, apice 

 rotundata regulariter denticulata, inferne nuda. Cellulx superae 

 lOxlOfjL trigonis nodulosis, basales 10x20 [x parietibus validis. 

 Amphigastria caulina magna, subcircularia, ad medium inciso- 

 biloba, superne regulariter denticulata. Perianthia desunt. Folia 

 floralia caulinis parum longiora, profunde incisa, laciniis inaequa- 

 libus, irregulariter laceratis. Amphigastrium florale obovato ob- 

 conicum, ad medium incisum, laciniis bifidis, marginibus ubique 

 valde laceratis. 



Hab. Noua Guinea (Ledermann legit). 



694. FruUania Lcdermannii St. 



Sterilis magna, robusta, rigida, superne pallide virens, inferne 

 fusco brunnea. Caulis ad 12 cm. longus, rcmote breviterque ra- 

 mosus. Folia caulina conferta, valde decurva, in plano subrotunda, 

 integerrima. Cellulie foliorum superse 27 x 36 jx, basales 27 x 54 (jl 

 trigonis nodulosis, parvis numerosis, in medio et angulis parietum. 



552 



