196 BULLETIN DE L'HERBIER B0ISSIER. (26) 



69. Barbula (Senophylla dimorpha) brunneola n. sp. ; 



dioica; cespites pulvinati latiusculi nigrescenti-brunnei densiusculi; 

 caules graciles semipollicares dense aggregati rigidi tenuiter teretes 

 ramis similibus erectis dichotomedivisi; folia caulina dense conferta 

 minuta madore patula surculum juniperoideum sislentia, e basi 

 fibrosa angusliore ovato-acuminata vel oblusiora concava, margine 

 infero valde revoluta, nervo crassiusculo intense brunneo ante 

 apicem anguste evanido exarata, e cellulis minutissimis rotundis 

 tenerrime papillosis obscuris areolata carnosula; perichcetialia pauca 

 in acumen longius carnosum angustum ob tu siu seul um strictum pro- 

 traeta ; theca in peduneulo valido brevi rubro flexuoso ereeta parva 

 elliptica vel melius cylindrica intense brunnea, operculo conico subu- 

 lato paehydermo indistincte spiraliter torto; annulo obsoleto; ca- 

 lyptra minuta; peristomium pluries contortum pallidum. 



Habitatio. Chemal, Sept. 1876 (localitas verosimiliter alpina!), cum Bryo 

 (Sclerodictyo) perappresso. N° 100. 



Species distinetissima propria ditissime fruetifera, sed peristomium capsulae 

 valde paehydermse difficillime scrutandum fugacissimum. 



70. Schlotheimia sarcotricha n. sp.; cespituli laxiusculi inferne 

 ferruginei superne lutescenü-virides ; caulis gracilescens parce 

 ramosus; folia caulina torquescenlia madore patula surculum tumes- 

 centem sistentia, e basi angusta complicata dilute aurantiaca in 

 laminam anguste oblongam levem nee ruguloso-undulatam inde in 

 acumen plus minus elongatum multo angustius lineare fragilissimum 

 plerumque carnosulum flexuosum raptim attenuata canaliculata, 

 nervo ferrugineo in summilatem acuminis percurrente valde exarata 

 integerrima, e cellulis rotundis basin versus magis ellipticis in mem- 

 branam levissimam pallide auream incrassatis areolata; theca in 

 pedicello brevi flavido stricto vel campylopodioideo ereeta, e collo 

 brevissimo anguste cylindrica microstoma ore parum constrieta. 

 leviter sulcata, operculo subulato recto, calyptra levissima dilute 

 aurea acuta basi longiuscule plurilobata; peristomium brève duplex: 

 dentés externi brèves lineares sulcati oeculti carnosi refiexi, interni 

 subulati sequilongi stricti aurei. 



Habitatio. Chicogonito prope Coban in arboribus, 4400 ped. alt., Decbr. 

 188o : v. Türckheim in Hb. Levier. 



Species ob folii acumen sarcotrichum deeiduum jam distinetissima solitaria, 

 Macromitriis saicotrichis comparanda. 



