(VOL. V, 4914). FRANZ STEPHANI. SPECIES HEPATICARUM Pjjcnolejeu nea . 



supera 48 X 48 jx, basales 27 X 36 {t parietibus validis, trigonis nullis. 

 Lobulus parvus, folio sextuplo brevior, recte patens, subplanus, rectan- 

 gulatus, parura longior quam latus, carina stricta, levi sinu in folium 

 excurrens, apice recte truncatus, angulo obtuso. Amphigastria caulina 

 iinbricata, magna, caule sextuplo latiora, transverse inserta, subrotunda 

 vel parum latiora quam longa, apice brevissime inciso-bidentula. 

 Flores feminei uno latere innovati, innovationibus repetitis longe 

 seriati. Folia floralia caulinis multo majora, Ianceolata obtusa; lobulus 

 subduplo brevior, anguste lanceolatus, ad medium solutus, acutus. 

 Amphigastrium florale foliis floralibus parum brevius, oblongo- 

 ellipticum, apice breviter bilobatum, sinu angusto obtuso, lobis obtusis. 

 Andrcecia in ramis terminalia, bracteis 6-7 jugis. 

 Hab. Nova Guinea. 



44. Pycnolejeunea sphseroides (Sande) St. 

 Syn. : Lejeunea sphu-roides Sande ms. 



Dioica, major, robusta flaccida, flavo-rufescens vel rufo-brunnea, in 

 cortice caespitans. Caulis ad 5 cm. longus, irregulariter bipinnatus. 

 Folia caulina conferta, subrecte patula, parum concava, in plano obli- 

 que ovata, margine infero substricto, supero late arcuato, basi antica 

 valde ampliata, apice rotundata, brevi basi inserta. Cellulx supera 

 27 X 27 {j. validae, basales 27 X 45 trigonis majusculis. Ocelli 

 numerosi, in medio basis gregarii. Lobulm minimus, folio octuplo 

 brevior, ovatus, carina substricta, stricte in folium excurrens, apice 

 recte truncato, angulo acuto. Amphigastria caulina magna, reniformia 

 (0,83 mm. lata, 0,5 mm. longa) subtransverse inserta, ad medium 

 biloba, sinu recto, lobis acutis. Perianthia uno latere innovata, pyri- 

 formia, apice rotundata, rostro valido, plicis posticis anguslis, ultra 

 medium decurrentibus. Folia floralia perianthio longiora, obovato- 

 oblonga, apice obtusa, vel rotundata. Lobulus duplo brevior, lanceo- 

 latus, ad medium solutus, acutus vel acuminatus. Amphiga.s/rium tlo- 

 rale perianthio parum brevius, late obovato-obconicum vel subrotun- 

 dum, ad medium inciso-bilobatum, rima angusta, lobis acutis. Androe- 

 eia ignota. 



Hab, India orientalis. Insula Banca. 



b. Longilobce. 



42. Pycnolejeunea bancana St. Hedwigia 4896, p. 124. 

 Monoica mediocris, fusco-brunnea, flaccida, in fronde fllicum repens, 

 620 



