(VOL. V, 1942). FRANZ STEPHANI. SPECIES HEPATICARUM Loptioltjinnico . 



leviter emmarginatus, angulo obtuso. Amphigmtria cauiina rotunda, 

 subtransverse inserta, caule triplo latiora. Perianthia gigantea, ex 

 angusta basi subrotunda, valde compressa, plicis late alatis integer- 

 rimis, posticis angustioribus erosis, hic illic sublobatis, valde irregula- 

 ribus, rostro brevissimo. Folia floralia intima caulinis sequimagna, 

 obovato-oblonga, obtusa, integerrima, lobulo duplo breviore, angusto, 

 truncato, obtusa. Amphigastrium //on/ls int. lobis ajquilonguin, perian- 

 thia triplo brevius, late obovatum, ap.ice rotundatum, integerrimum. 

 Andrcecia ignota. 



Hab. Insutse vitienses. Kermadec Insuta. 



49. Lopholejeunea subfusca (Nees) St. 

 Syn. : Lejeunea subfusca Nees. Syn. Hep. p. :iir>. 



Dioica mediocris, flaccida, rufo-brunnea, in cortice et rupibus dense 

 caespitans lateque expansa. Caulis ad 4 cm. longus, sparsim irregula- 

 riterque pinnatus. Folia caulina parum imbricata, subrecte patula, 

 parum concava, in plano ovata, leviter falcata (1 mm. longa, 0,67 mm. 

 lata) apice obtusa, ad medium accreta, basi antica truncata. Celluln- 

 superae 18x27?jl, basales 27X36rj. trigonis nullis. Lobidus in sitn 

 oblongus, oblique adscendens, inflatus, apice planus, carina bene 

 arcuata, recto angulo in folii marginem excurrens, in plano late 

 ovato-triangulatus, apice quam basistriploangustiore, oblique truncato, 

 angulo acuto. Amphigastria caulina caule triplo latiora, transverse 

 inserta, rotunda. Perianthia niagna, pyriformia, longius exserta, inferne 

 nuda, superne grosse irregulariterque spinosa, plicis posticis longe 

 decurrentibus, subparallHK ^imilittT armatis; rostro parvo. Folia 

 floralia intima perianthio duplo breviora, obovato-oblonga, obtusa, 

 paucidentata vel nuda, lobulo magno, duplo breviore, anguste ligulato, 

 ad soluto, apice obtuso, integro. Amphigastnum florale int. foliis 

 floralibus subaequilongum, obovato-oblongum, apice rotundatum, 

 integrum. Andrcecia longe spicata, bracteis 8 jugis. 



Hab. Java, Ceylon, Siam. 



50. Lopholejeunea ceylanica St. n. sp. 



Dioica, major. <rracih\ bnmnra. fla<-ci(.la c(»rtic<»la <■! foliicola. Caulis 

 ad 5 cm. longus, irregulariter ramosus. Folia caulina conferta, oblique 

 patula, valde concava apiceque decurva, in plano late ovata (1,17 mm. 

 longa, 0,83 mm. lata) leviter falcata, apice rotundata, brevi basi inserta, 

 basi antica truncata. Ccttulm superse 14Xl8{i, basales 18X27{i., 

 trigonis nullis. Lobulus magnus, folio duplo brevior, in situ oblongus, 

 subrectangulatus, triplo longior quam latus, inflatus, apice planus, 



