125 5 



o 



symmetrica , late ovata acmninata, apice dentata, neiTis brevioribus 

 medio evanescentibus ; folia ramulormn minora et tenuiora, magis 

 acuminata, minus dentata, nervis brevioribus magis pellucida; folia 

 perichaetialia minima, erecto - patula , basi late ovata, acuminata, 

 integerrima, enervia, basi laxius hexagono-reticulata, versum apicem 

 folii anguste trapezoideo-elongatis, hyalina, Seta glabra, lutescens, 

 usque semiuncialis, adscendens. Calyptra flavescens glabra basi nuda. 



Prope Eio de Janeiro: Glaziou (9235, parce). 



Inter Lepidopila singulare, seta glabra dubium; fructus desi- 

 deratur. 



/3. Eriopus Brid. 



8. L. albescens Hpe., Symb. XXIV, 1877. 



In vicinia Eio de Janeiro Hypno intermixtum: Glaziou 

 (9096). Prope Apiahy frustula leg. Puiggari. 



9. L. fleocicaule Hpe., Symb. XIX, 1874, (97). 



In Serra dos Orgaos c. fructibus leg. Beyrich. In vicinia 

 Eio de Janeiro frustula intermixta legit Glaziou. 

 Observ. : ex habitu sectionis species exbarbata. 



Gen. Adelotheciuin Mitteu 1. c. pag. 391. 



Calyptra brevis campanulata, basi incurva plicata, plurifida; 

 theca breviseta erecta; peristomium simplex, dentibus lanceolatis, 

 teneris pellucidis pallidis, linea media notatis, articulatis. 



1. A. Bogotensis Mitten. 



Caulis prostratus, complanatus, uncialis et ultra, indistincte 

 ramosus, rufescente viridis. Polia dense imbricata, disticha, su- 

 periora majora e basi brevi angustiore obliqua, oblongo- vel obovato- 

 rotundata, plana, lacinia trigona brevi apiculata, immarginata, 

 integerrima; nervo basi crassiore, sensim attenuato; summo apice 

 desinente, rufescente; cellulis basilaribus crassioribus, subrectangulis, 

 sequentibus parvis ellipticis, in superiore parte folii minimis, 

 rotundatis, tota folia rufescente diaphana; inferiora symmetrica, 

 parce miaora, in caeteris simillima. 



