(39) G. MÜLLER. BRYOLOGIA GUATEMALENSIS. 209 



107. Entodon flaviusculus n. sp.; monoicus; caulis robusliusculo- 

 complanatus flavescens splendens inordinatim pinnato-ramosus 

 uncialis vel brevior, ramis brevibus flexuosis brevissime caudatis ; 

 folia caulina coriacea dense equitanlia madore parum patula, e basi 

 angusta flbrosa decurrente cellulis alaribus parenchymaticis hexa- 

 gonis pellucidis ornata margine ssepius parum revoluta in laminam 

 anguste cymbiformi-oblongam breviter vel longius acuininatam 

 plus minusve acuta tarn denticulatam attenuala. nervis binis brevis- 

 simis obsoletis vix exarata, e cellulis anguslo longiusculis pallidis 

 areolala ; pericbœtialia e basi vaginata in subulam elongatam 

 reflexara acutalam prolracta; seta flava. Caetera desiderata. 



Habitatio. Guatemala, Alta Vera Paz, Pansamalâ, Dec. 1887 cum fructibus 

 deciduis : v. Tiirckheim. 



108. Entodon Bernoullii Hpe. in sched. 1868; cespites latissimi 

 deplanati viridissimi nitidi intertexti; caulis decumbens ramosissi- 

 mus, ramis ramulis remotis angustis rigidis siccitate involutaceis 

 madore complanatis brevibus pinnatis breviter caudato-attenuatis; 

 folia caulina parva dense imbricata, humore stricto-patula, e basi 

 angustiore excavata cellulis parenchymaticis pellucidis majusculis 

 ornata in laminam anguste cymbiformi-oblongam breviter obtu- 

 siuscule acuminatam apice denticulatam margine erectam exeuntia, 

 nervis binis brevissimis angustissimis exarala, e cellulis angustis 

 longiusculis pellucidis reticulata ; pericheelialia e basi vaginata 

 appressa tenera in subulam erectam producta ; theca in pedunculo 

 breviusculo rubro rede cylindrica œqualis rarius curvula, operculo 

 conico subulato rubro, annulo angusto, peristomio brevi, dentibus 

 externis angustis fuscis valde pectinatis, internis angustioribus ad 

 lineam longitudinalem parum secedenlibus pallidioribus; sporse 

 minutissimœ. 



Habitatio. Mazatenango. No 78. 



E. complicatus nob. Costaricensis habitu similis foliis multo latioribus basi 

 latis raptim jam dillert. 



109. Pterogonidium subtilissimum n. sp.; cespites latissimi 

 humiles lenelli applanati obscure virides valde intricati; caulis 

 pusillus vage ramosus fabroniaceus, ramis perbrevibus subtilibus; 

 folia caulina minuta remole disposila palentia surculum plumosum 



