(VoL. V, lUl-i). FRA.NZ STEPH.\-M. SPECIES HEPATiCAULM CheilolejeuTiea. 



plano ovata (0,91 mm. longa, medio 0,67 mm. latai asymmetrica, 

 margine infero stricto, supero late rotundato, apice obtusa, ad medium 

 inserta, basi antica truncata. Cellulse superse 14X^8 |j. trigonis parvis, 

 parietibus tenuibus. LobuluH majusculus, folio quadruplo brevior, in 

 situ ovato-triangulatus, carina maxima, iriflata, margine supero plano, 

 in plano late triangulatus, carina arcuata, amplo sinu in folium excur- 

 rens, apice quam basis subtriplo angustiore, recte truucato, angulo 

 apiculato. Amphigustria caulina parva, caule parum latiora, transverse 

 inserta, subrotunda, ad Va inciso-biloba, sinu subrecto, iobis acutis. 

 Perianthia maxima, late obovata (1,5 mm. longa, superne 1 mm. lata) 

 apice late truncato-rotundata, rostro valido conico, plicis posticis 

 latiusculis, longe decurrentibus, plica antica obsoleta. Folia floralia 

 perianthio duplo breviora, obovato-oblonga, apice rotundata, lobulus 

 triplo brevior, linearis, truncatus obtusus. Amphigaslrium florale foliis 

 floralibus aequilongum, obovato-oblongum, apice brevissime inciso- 

 bilobatum, lobis rotundatis. Androecia grosse spicata, in caule ramisque 

 terminalia, ex apice vegetativa, bracteis ad 6 jugis. 



Hab. Birma. 



39. Cheilolejeunea grandiflora St. n. sp. 



Monoica pusilla, dilute brunnea, flaccida, in cortice pulvinatim 

 csespitans. Caulis ad 8 mm. longus, irregulariter multiramosus. Folia 

 caulina imbricata, recte patula, parum concava, in plano subrotunda 

 (0,75 mm. longa, medio 0,58 mm. lata) apice late rotundata, brevi 

 basi inserta, basi antica truncato-rotundata. Cellulee superse 18X18 ^j., 

 basales 18X27 {x, parietibus validis. Lobulus magnus, folio duplo 

 brevior, in situ oblongus, in plano late conicus, carina oblique adscen- 

 dens, leviter arcuata, amplo sinu in folium excurrens, apice quam 

 basis subtriplo angustiore, exciso, angulo apiculato. Amphigastria cau- 

 lina majuscuJa, cauie triplo latiora, subrotunda, leviter sinuatim inserta, 

 basi late obcuneata, ad V^ biloba, sinu semirecto obtuso, lobis triangu- 

 latis acutis. Perianthia uno latere innovata, maxima, late obovato-rotun- 

 data (1,33 mm. longa, medio 1 mm. lata) apice late rotundata, rostro 

 valido, plicis posticis angustis, longe decurrentibus, plica antica humil- 

 lima, inflata. Folia floralia perianthio duplo breviora, obovata obtusa, 

 lobulus maximus, folio parum brevior, oblongus, duplo longior quam 

 latus, ad V^ ^•(Axiimohiw&u^.Amphigastrium florale foliis floralibusaequi- 

 longum, anguste ellipticum, duplo longius quam latum, ad V^ inciso-bifi- 

 dum, rima angusta Jobis obtusis. Andrcecia sessilia, numerosa, bracteis 

 bijugis. 



Hab. Nova Guinea. 664 



