Drepanolejeimea. franzstephani. srECiES hepaticarum (Vol.V,1943). 



acutis, recte patiiiis, sinu apiculi nullo. Perianlhia parva optiine obco- 

 nica (0,83 mm. longa, apice 0,75 mm. lata, recte truncata, angulis 

 obtusis, tridentatis, plicis posticis latissimis, apice late truncatis, nudis, 

 louge decurrentibus longeque attenuatis vhiide remoteque dentatis. 

 Folia floralia exigua, perianthio triplo breviora, obovato-oblonga» 

 acula, grosse paucidentata, antice breviter coalita; lohdo vix minore, 

 ad medium soluto, simillimo similiterque armato. Amphigastrium 

 florale obovato-oblongum, lobulis utrinque coalitum, ad V^ bifidum, 

 rima obtusa angusta, nuda, lobis lanceolatis, regulariter remoteque 

 dentatis. Andrcecia in ramis terminalia, ex apice vegetativa, bracteis 

 12jugis. 

 Hab. Jdva. 



58. Drepanolejeunea obliqua St. Hedwig., 4896, p. 82. 

 Dioica exigue fusca vel tlavescens, aliis hepatis consociata. Caulis ad 



40 mm. longus, pauciramosus, ramis late divergentibus longiusculis. 

 Folia caulina remota, erecta caulique appressa, valde concava apiceque 

 decurva, in plano triangulata (0,67 mm. longa, medio 0,4 mm. lata) 

 apice longe acuminata acuta, brevi basi inserta, basi antica longe 

 truncata, marginibus irregulariter denticulatis, basi antica nuda, in 

 medio marginis superi lacinula valida triangulata acuta armata. Cellulse 

 48 [i, trigonis subnullis, antice papilla angusta hirtse. Lobulus magnus, 

 folio duplo brevior, oblique adscendens, ovato-oblongus, duplo longior 

 quam latus, carina arcuata, levi sinu in folium excurrens, apice quam 

 basis duplo angustiore, oblique truncato, angulo apiculato, sub apice 

 constrictus. Amphigaslria caulina majuscula, caule triplo latiora, vix 

 longiora quam lata, optime obcuneata, transverse inserta, apice late 

 breviterque emarginata, lobis brevibus attenuatis acutis. Perianthia 

 in ramulis terminalia, uno latere innovata, subovata, apice truncata, 

 medio constricta, plicis angustis inflatis, apice umbonatim prominullis, 

 rostro valido longo. Folia floralia perianthio parura breviora, obovato- 

 oblonga acuta, irregulariter denticulata, basi antica breviter coalita ; 

 lobulo duplo breviore, lineari, parum soluto, acuminato paucidentato. 

 Amphigastrium florale perianthio duplo brevius, late obovatum, lobulis 

 utrinque breviter coalitum, apice late emarginato-bifidura, marginibus 

 lateralibus irregulariter dentatis, sinu nudo. Androecia desunt. 

 Hab. Java, Celebes, Nova Guinea. 



59. Drepanolejeunea ocellata St. n. sp. 



Dioica, parva olivacea, foliicola. Caulis ad 40 mm. longus, sparsim 

 ramosus. Folia caulina parum imbricata, subrecte patula, plano- 



349 



