h 



apice ramnlis fertilibns panels divisus; folia caulioa laxe 

 di»posita pauca, apircm versus ag^regata et secunda, angiistc 

 linean-lanceolala, ligulate eblnaata^ r aoalieiilata ^ flexuosa, 

 siimmitate dentieulata, uervo ilaTido ilexiio9o ante apicem 

 desiueiite, cellulis laxiusciilis sod parris padiydermibud ; 



perieli* iutlma pauca aiMiminata acuta; tjicca in peduuculo 

 tencrriino SavSdo pro plaiitnla elongatt llcxnoso apke arcuato- 



deflexiilo erecta minute oralis, collo destituta exstrumosa, 

 opercnlo oblique rostrato acirulari, amiulo aagustissimo per- 



slstentc, dentibns poristomil angustis riibris, apicc paUidis 



rugnlosis, calyptra glabra. 



Pairiu. Mexico, Mirador: Sarlorius in Hb, C* Mokr. 

 Ab omnibus congeneribus foliis trematodonteis raptim 

 distinguitnr. 



15* Bartrnmia (Philonotts) amblyoblasta C. MulK 

 n. sp«; dioica; laxe et late cespitosa data suprapollicaris 

 secl fiJiformis graciJlima valdo Haccidc flexuosa Tlridissima 

 plus minus prostrata, simplvx vcl ajiicc ramis tenerrimis 

 nnciuatis pluribus Teilicillatis brevibus flexuosis; folia ramu^ 

 lina ererto-conferta iaxinscule disposita, Immore parum pa- 

 tula, parTa» ligulatc lanccolaia obtusata, souiora interdnm 

 magis cuspidatula, omnia ncrvo llavo crasslnscnlo ante apl- 

 cem cviUiido exarata, e cellulis majusculis pcllucidis parieti- 

 bns crassly viridibus papillosis praeditis laxc reliculata^ mar- 

 giue nusquam reflexo ubiqne obtuse serrulata; cauliua similia 

 sedmajora lutesceutia, densius cl firmius reticulata. Caetera 

 iguota* 



Philonolis hrachyclada var inundoia Beseher, in ColK 

 Muse* Mexic, Uahn-WinUr. 



Pairia* Mexico, ad saxa madida prope cafaractas flu- 



^ L -1 



+ J 



