18 ANGSTRÖM, MüSCI BRASILIENSES. 



tialia multo latiora acatissime et elongate cuspidata, externa 

 caulinis similia sed latiora et longius cuspidata, media et 

 intima multo latiora lätissime ovata longo subulata, margine 

 cuspidis remote et indistincte serrulata, cssterum integra, 

 cellulis omniuni hexagonis pellucidis l^evibus, nervo paullo 

 graciliore excurrente; Capsula in pedicello elongato unisulcato 

 apicem versus subquadrato horizontalis subsequalis globosa 

 vel oblongo-globosa sulcata submicrostoma pachyderma, opei- 

 culo hasmisphserico apice impresso umbonato; peristomium 

 duplex normale, interni dentes latiusculi striatuli, ciliis soli- 

 tariis brevibus interjectis. 



WlDGREN legit. 



Philonotidibus Gardneri C.MÜLL.etuncinatae SCHW^GR. 

 proxima; ab illa foliis nervo excurrente acutius papillosis 

 longius acuminatis, ab hac nervo laevi, foliis minus scabris, 

 cellulisque majoribus distat; ambse Capsula insequali gibba 

 macrostoma, sicca sub ore constricta et humida ovato-rotunda 

 gibba prseterea difFerunt. 

 Bartramia fuscescens J. Am. 



Dioica laxe caespitosa usque fere ad apicem fusco-to- 

 mentosa; folia erecto-patentia secunda e basi latiuscula 

 sensim angustata subulata, sicca crispula, nervo scabro ex- 

 currente, marginibus supra folii partem pellucidam densissime 

 denticulatis, apicem versus serrulatis, cellulis inferioribus 

 elongatis pellucidis glabris, superioribus oblongis obscuris 

 papillosis; folia perichffitialia duplo longiora e basi anguste 

 oblonga subito subulata, cellulis glabris; archaegonia plura 

 paraphysibus multis angustissime clavatis jequilongis fulta. 



S. Henschen retulit. 

 ■>:>Brachymeniu7n Hornschiichii Mart. Icon. cryptog. tab. 20. fig.' 

 4. et in Fl. brasil. musc. pag. 36. 



Minas Geraes Martius.» 

 Strehlopilum n. genus. 



Calyptra longa basi oblique truncata ad summum api- 

 cem partita capsulam totam spiraliter amplectens; Pej'isto- 



