256 



Carol. Miillcr. 



r 



T. f I a V c n t i aliquantuliim similis , sod hacccc species thcca 

 obconica jam diffcrt. Taxicaulcs ch ry soblasti! 



134. Taxicaulis flavens n. sp.; monoicus; ccspitcs pcrtcncri 

 dcplanati (lavcntes latiusculi; caiilis ramulis pcrbrcvibus tencrrimis 

 ciirvulis complanatis dichotome ramosissimus subappressus; folia 

 caulina minutissima in axi tcncro rubente ubiquc inserta angusta, 

 madorc ramulos plumosulas sistentia, e basi valde impressa angustiore 

 cellulis alaribus nonnuUis pro foliolo majiisculis vesiculosis hyalinis 

 ct aiu'csccntibus ornata in laminam pcranguste obloni^fam longiusculc 

 subulatam intcgcrrimam concavam cncrvcm attcnuata, c cellulis 

 angustissimis pallidis arcolata; pcrichaetialia vix majora apprcssa 

 stricta ; thcca in pediccllo pro plantula longiusculo strictiusculo 

 tenuissimo inclinata minuta obconica ore constricta, peristomio 

 luteo prominent! brcvi. Caetera nulla. 



Hypnum Richardi llpc. in Muscis Portoric. Schwaneckiancs No. 43. 



Ilabitatio. Portorico, ubi Schwanccke legit. 



Ab Hyp no Richardi vero ramificationis surculo purpurco 

 maxime diviso foliisquc flaventibus jam rcccdens ct magis ad T. 

 Trinitcnsem mihi ob colorem acccdcns, ad Taxicaulcs chryso- 

 blastos pertincns, 



135. Taxicaulis Beyrichii (Ilpe. sub Hypno). 



Habitat io. Portorico, propc Aybonito in rupibus, Nov. 1885: 



P. Sintcnis in lib. Krug et Urban. 



Colore viridi foliorum a pracccdente jam longc divcrsus. Ad 



Taxicaulis Icucoblastos pcrtinens, 



136. Aptychus Kcgelianus C. Miill. Syn, M. 



Habitatio. Portorico, propc Cayey, ad rivulum Morillos, Oct. 

 1885: P. Sintcnis in Hb. Krue et Urban. 



137. Aptychus tcncr (Sw. sub Ilypno). 



Habitatio. Portorico, in corticc arborum: Hcrtcro Ig. Balbis 



in Hb. Sprengcb 



138. Aptychus cavifolius (Bcscher. sub Rhjnchostegiella vcl 



Rhaphidostegio in Flor. bryolog des Antilles Franc. 1876, p. 74). 



Habitatio. Insula St. Domingo, Lake Roseau, Febr. 1880: 

 V. Eggers in Hb. Bcrolin. 1887. 



] 39. Aptychus 1 o n g i r o s t r i s (Brid. sub Leskea lougirostra 



in Bryol. univ. l[. p. 311). 



Habitatio. Portorico : B c r t c r o in corticc arborum ; Jamaica, 



prope I'cthabara: Rev. Wullschlagel. 



140. Aptychus cespitosulus n. sp.; monoicus; cespituli tcncri 

 humillimi sordide lutci depress! laxc cohacn*entes; caulis brcvissimus 

 ramnlis similibus tencris sccundifoliis apicc curvulis divisus ; folia 

 caulina minutissima humore subpatentia laxiuscula, e basi angustiorc 

 cellulis alaribus minutis vesiculosis am*escentibus ca. 3 ornata in 



