62 134 



8. U. breviseta Hpe., Symb. XXIV, 1877. 



Intermixtum parce mis, Glaziou e ncinia Rio de Janeiro. 



c. Rhystophyllina. 



9. //. crispa C. M., H. Bot. Z. 1855. 



Monoica; caulis crassus. Folia comprcssa, lateralia patentia, 

 pariun longiora, complanata, intcrna concava, late ovata, acumine 

 valde transverse undulato-rlexuoso; nervis angustis apice serrulatis, 

 ultra medium productis, marginibus superne argute serrulatis, cellulis 

 oblongis, pellucidis, laevibus, ad margines in seriebus circiter quinis 

 angustioribus limbum concolorem formantibus; ramulina dimidio 

 angustiora, nervis magis denticulatis ; pericliaetialia e basi orbiculari- 

 ovata, loriformiter subulata, serrulata, nervis fere obsoletis. Theca 

 longiseta, ovalis, collo breviusculo; calyptra la^vis. 



In vicinia Rio de Janeiro: Glaziou (4524, 9083). Prope 

 Petropolim lectam, Reichard (Novara3 Expedit.). 



10. H. Beyrickiana Hpe., Symb. X, 1872. 



Syn. H. Langsdorfii Hook. Fl. Brasil. ex parte; in Serra 

 dos Orgaos, ad truncos in sylvis, Februar 1823, legit Beyrich. 

 In vicinia Rio de Janeiro: Glaziou (5133, 7166). 



11. H. Hornschuchiana Hpe. , Symb. XIX, 1874. Syn. H. 

 Langsdorfii ex herb. Hornschuchii. 



In vicinia Rio de Janeiro: Glaziou (6354 c. fr.). 



12. H. Puiggari Geheeb & Hpe. 



Synoica; caulis complanatus, prostratus, pinnatim ramosus, 

 flavescens, ramis subsimplicibus, brevibus, 4 6'" longis, constanter 

 curvatis. Folia dense imbricata, disticha, scrobiculata, crispula, e basi 

 uno latere intlexo obliqua, late oblongo - lingulata , breviter acumi- 

 nata, a medio ad apicem folii spinuloso-dentata, dentibus hyalinis; 

 nervis basi approximatis , pallide viridibus, supra medium ( 3 / ; 4) 

 divergente evanescentibus ; cellulis basilaribus anguste rectangulis, 

 oblique acutis, hyalinis, versus apicem folii sensim angustioribus 

 brevioribusque , in acumine densioribus , minoribus , ovoideis , sub- 



