(VOL. V, 1914). franz stephani. species hepaticarum Cheilolejeunea. 



vix angustiore, recte truncato, angulo acuto. Amphigastria caulina 

 majuscula, ovalia, caule parutn latiora transverse inserta, ad 3 /4 bifida, 

 sinu angusto obtuso, lobis anguste lanceolatis porrectis acutis. Perian- 

 thia uno latere innovata, obovato-obconica, apice truncato-rotundata, 

 rostro longo, plicis posticis angustis, longe et divergenti decurrentibus, 

 plica antica obsoleta. Folia floralia perianthio parum breviora, falca- 

 tim divergentia, obovato-oblonga, obtusa vel rotundata, lobulus lan- 

 eeolatus, j)arum brevior, ad mcdium solutus, aeutus. Aniphiijastrium 

 florale lobulis aequilongum, anguste ellipticum, ad V 3 inciso-bifidum, 

 rima angusta, segmentis lanceolatis acutis. Andrcetia ignota. 

 Hab. Africa Congo (Bolombo). 



8. Cheilolejeunea madagassa St. n. sp. 



Dioica parva flavescens rigidula, aliis hepaticis consociata. Caulis ad 

 2 cm. longus, parum ramosus. Folia caulina iinbricata, recte patula, 

 valde concava, in plano subrotunda (0,75 mm. longa et lata) ad medium 

 inserta, basi antica truncato-rotundata. Cellulx supene 18 X 18 u., 

 basales 27X36 |i, trigonis magnis, parietibus validis. Lolmlus majiis- 

 culus, foliotriplo brevior, in situ oblongo-conicus, in plano late conicus, 

 carina oblique adscendens, subslrirta, amplo sinu in folium excurrens, 

 apice quam basis duplo angustiore, recte truncato, angulo apiculato. 

 AmpIiiijiiHtriii raulina majuscuJa, caule plus duplo latiora, subrotunda, 

 transverse inserta, ad medium inciso-biloba, sinu recto, segmentis 

 acutis. Flores feminei uno latere innovati. Folia floralia obovato-obionga, 

 falcata, late divergentia, apice rotundata, lobulus tertio brevior, lanceo- 

 latus, parum solutus, acutus vel obtusus. Amphigastrium florale foliis 

 floralibus aMjuilongum, simillimum, apice breviter inciso-bidentatum, 

 rima angusta, dentibus acutis. Androecia desunt. 



Hab. Madagascar. 



9. Cheilolejeunea Newtoni St. Hedwigia 1888, p. 8. 

 Monoica majuscula, virens vel flavo-rufeseens, flaccida, in cortice 



dense depresso-caespitans. Caulis ad 2 cm. longus, parum ramosus, 

 ramis longioribus sparsim pinnatis. Folia caulina imbricata, recte 

 patula, parum concava, in plano ovato-elliptica (1 mm. longa, medio 

 0,75 mm. lata) symmetrica, apice rotundata, ad medium accreta, basi 

 antica rotundata. Cellulse supene 27 X 27 ja trigonis magnis, basales 

 27 X 36 {i trigonis majusculis. Lobulus parvus, folio quadruplo brevior, 

 in situ ovatus, in plano ovato-triangulatus, carina substricta, oblique 

 adscendens, levi sinu in folium excurrens, apice quam basis quadruplo 

 angustiore, exciso, angulo apiculato. Amphigastria caulina magna, 

 648 



