Cheilolejeunea. FRANZ STEPHANi. species hepaticarum (Vol. V, 1914), 



caiile paruin latiora, transverse inserta, ad 7^ bifida, rima angusta 

 obtusa, lobis lanceolatis acutis. Perianthia uno latere innovata, obovato- 

 oblonga (1 mni. longa, sub apice 0,75 mm. lata) apice leviter obcordata, 

 utrinque late rotundata, sub apice constricta, cuticula ubique celluloso- 

 papulosa, plicis posticis angustis, longe decurrentibus, plica antica 

 inflata, parum producta, rostro parvo. Folia floralia perianthio aequi- 

 longa, anguste lanceolata, acuta, lobulus parvus, folio quadruplo bre- 

 vior, linearis, truncatus, acutus, haud sohitus. Amphigastrium florale 

 parvum, lobuHs duplo longius, late ovatum, ad medium inciso-bifldum, 

 rimaangusta, lobis oblongis acutis. ^w«?;'«Bcmsessilia,bracteis4-5jugis. 

 Hab. Cuba. 



37. Cheilolejeunea xanthophylla (Ldbg.) St. 

 Syn. : Lejeunea xanthophylla. Ldbg. Syn. Hep., p. 370. 



Dioica minor flavescens, flaccida, aliis hepaticis consociata. Caulis 

 ad 2 cm. iongus, irregulariter multiramosus. Folia caulina conferta, 

 recte patula, parum concava, in plano late ovata (1,25 mm. longa, 

 medio 1,1 mm. lata) subsymmetrica apice late rotundata, ad medium 

 accreta, basi antica longe truncata. Cellulse superae 27 X27 [x, basales 

 SGX^^S [JL trigonis nullis. Lobulus parvus, folio quintuplo brevior, in 

 situ rectangulatus, parum longior quam latus, in plano ovatus, carina 

 substricta, stricte in foKum excurrens, apice quam basis parum angus- 

 tiore,truncato,angulo obtuso, margine supero leYiterdirmdito. Amphigas- 

 tria caulina magna, caule triplo latiora, subrotunda, transverse inserta, 

 ad medium inciso-biloba, sinurecto, lobislatetriangulatisacutis. Perian- 

 thia uno latere innovata, late obovato-obconica, apice leviter obcordata, 

 rostro parvo submerso, plicis posticis angustis, longe decurrentibus. 

 Folia floralia obovato-oblonga, perianthio subtriplo breviora, apice 

 rotundata; lobulus magnus anguste obconicus, folio duplo brevior, ad 

 medium solutus, apice obtuso. Amphigastria florale foliis floralibus 

 sequilongum, subrotundum ad medium bilobatum, sinu angusto, obtuso, 

 lobis late triangulatis, acutis vel obtusis. Androecia desunt. 



Hab. Brasilia. 



UL Asia et Oceania tropica. 



38. Cheilolejeunea capillacea St. n. sp. 



Dioica mediocris gracillima, rigida, rufo-brunnea. Caulis ad i cm. 

 longus remote breviterque pinnulatus, paucis ramis longioribus inter- 

 jectis simplicibus. Folia caulina contigua, recte patula concava, in, 



663 



