(VoL.VI, 1022) FRANZ STKFMiANi. SPKCIKS iiKPATiCARUM Saccogyiia 



cali angusto nudo. Androecia desunt. 

 Hab. Singapore (Ridley legil). 



174. Chiloscyphus Theriotii. St. n. sp. 



Planta sterilis mediocris flaccida fragiilima, flavescens vel rufes- 

 cens, in cortice gregarie crescens laxeque intricata. Caulis ad 25 mm. 

 longus, simplex, validus, carnosus. Folia caulina opposita, confer- 

 tissima, erecto homomalla, valde concava, in plano subrectangulata 

 (3,25 mm. longa, 2,5 mm. lata), asymmetrica, margine supero longe 

 arcuato, infero stricto, apice truncato rotundata, irregulariter 

 tridentata. Cellulx superje 36 x 36 [j,, basales 27 x 45 (x, trigonis magnis 

 acutis. Amphigastria caulina magna, foliis utrinque breviter con- 

 nata, subrotunda, profunde sinuatim inserta, apice ad 1/3 inciso- 

 biloba, sinu recto, lobis e lata basi apiculatis, marginibus reliquis 

 irregulariter armatis. 



Hab. Nova Caledonia (Franc legit). 



175. Chiloscyphus trigonifolius. St. n. sp. 



Planta dioica mediocris flaccida, dilute brunnea, in humo gre- 

 garie crescens. Caulis ad 3 cm. longus, simplex vel parum brevi- 

 terque pinnatus. Folia caulina conferta, alternantia, recte patula, 

 valde concava, saepe convoluta, in plano late trigona (1,33 mm. 

 longa, basi 1,4 mm. lata) symmetrica, apice obtusa, integerrima. 

 Cellulse superse 27x27[j., basales 27 x 45 (jl, trigonis parvis acutis. 

 Amphigasiria caulina majuscula, caule triplo latiora, folio proximo 

 connata, ambitu subrotunda, apice ad medium emarginato-bifida, 

 sinu amplo, laciniis angustis porrectis acutis, sub apice utrinque 

 spinula recte patula armata. Androecia in caule ramisque mediana 

 longe spicata, bracteis ad 12 jugis. Reliqua desunt. 



Hab. Nova Caledonia (Franc legit). 



Saccogyna, Dum. — cf. voi. iii, p. 266. 



11. Saecogyna subacuta St. n. sp. 



Sterilis pusilla, rigida, flavescens, terricola, gregarie crescens* 

 Caulis ad 8 mm. longus, validus carnosus, simplex, radicellis fas- 

 ciculatis longissimis repens. Folia caulina confertissima, recte 

 patula, opposita, plano-disticha, ovata (1,33 mm, longa, medio 



316 



