ACOTYLEDONES. 



MUSCI. 



tut' m, caulc simjilici elongato, foliis margine serrulatis dorso 

 catione hand detenninanda, a Polytricho communi satis diversa 



m. PotVTKK ni.M JFYPKUJIOKKUM, cauk- ramoso, foliis piliferis inaiyinibus induplicatis dis- 

 cum (toturri lanii'llifoniiii) opcricntibus, capsula tctragona apophysata. 



Desc. Ch,ii.I<-h s;i -piu- ramosi ramis fastigiatis. nunc sinipliciores innovations una altcrave 

 divisi. l'\dl.n. <■ dilatata. scinivaginanti basi subulata, madoiv patula, siccitate appressa, disco 

 toto laniellifcro ; niaruiniltus latis, induplicalis, iniei>vmmis, niembranaecis a basi dilatata 

 usqui- ua\ iipici'iri altoro allcnim cquitaiitc ; pi/ux apicis livalinus folio aliqiioties (!2-'J-ji.<-) 

 brcvior. per Icnlcin dciiticulatus, sirictus. Mmculi floret discifonncs, in distincto individ:;o 

 sa-pc minore. Seta nitens caulibus proarioribiis (liiimcialiiuis) subsiniplic.ibu.s hrevior, fas- 

 tiginto-ramosos sujHTnnR v. a?<pians. Capsula erecta v. inclinans tctragona, angulis in aciem 

 atlciiualis; iqwphysis aiigulaia jmgustior. Opernihrm licmisplia-ricum cum inucronulo brevi. 

 1'n-i.slnuduin ilcniiliu.-. (i 4. Ji/ii phrni'11111. dnnmn scparabilc. ( 'nii/p/rri e.r'rriur v villis dense 



bnjfak. 



(H>x. Duplex varietas, 



a. caulilius la^liffiadi-nniuisis solani vis jcquantibns. 

 /•;. caulibus iimovando subramosis seta longioribus. 



Mac l>. pilifern proxima alt codem differ! caulilius dongalm innovando ramosis, pilis folio 

 aliqiioties brevioribm 



70. IVii.vnirciii'M liitKvii'oi.ii'M, caule lamosii, foliis scrrulatis niulicis madore ercetis sic- 

 ciiaic apprrssis, capsula iiuTmala ohnvata cxapopliysata. 



I)i,se. MtiMin scsipi'uiiu'iaiis. f V///^-.v ilivisi, ramis fastigiatis. Fi/liu e basi dilatata senii- 

 mcinbranacca subulata, cxlrn medium scrrulata, acuta, mutica, disco toto laniellifcro, dorso 

 hi'vi. Seta Itvvis, pallida. C-upxuhi. la-vis, ccrnua, imcquilatcra. Operculum conico-licniisplia?,- 

 ricimi, mslro subulato rccurvo diainelriun bascos \ix a'quaule. Peristoma denies 40, sequi- 

 clistaiitcs, intcrsticiis an-nstiorcs. Fpi phra^ma crassiu-culiun. Calypira exterior e vilKs 



Obt. Mus,-us, cujus iria tantum cxcmplaiia a nobis visa in herbano 1). Jtos<, minis forsan 

 allmis P. alpino /,. 



