258 



Carol. Muller 



pariim angustiore ccUulis alaribus chryscis vesiculosis 3-4 oinata in 

 laminam longuisculam oblongo-acuminatam acutatam intcgcrriniam . 

 enervcm planiusculam marginc vix usquam revolutam producta 

 teiicra, e ccUulis lincari-angustis palliLlissimis arcolata; pcrichaotialia 

 similia; thcca in pcdicello pcrbrcvi rubcntc subnntans minuta oblonga 

 arcuatula, pcristomio brevi luteo, calyptra minutissima. Cactera nulla. 



Habitatio. Insula Trinidad Antillarum, ad truncos arborum, 



F 



1847: Cri'iger Ig. et misit. 



Folia illis Aptychi ccspitosuli planiusculis marginc baud 



rcvolutis similia, scd majora. 



144^ Aptychus impresso-cuspidatus n. sp.; monoicus; 

 ccspituli parvuli amoene virides laxiuscule cohacrcntcs; caulis ramulis 

 brevibus brcvissimc dcprcsso - cuspidatis gracilibus scd tumidulis 

 curvulis tcretibus divisus; folia caulina robustiuscula dense vesicu- 

 lar! -imbricata saepius parum homomalla, madorc crccto- patula, e 

 basi brcviuscula angustata ccUulis alaribus vesiculosis dilute aureis 

 deprcssis ornata in laminam complicalo-oblongam asymmctrico-con- 

 cavam producta, deinciue in acumen robustum breve plus minusvc 

 obliquum vel recurvum et impressum excurrcntia, marginc parum 

 rcvoluta et involutacca, encrvia, e ccUulis robustc ellii)ticis obscure 

 viridibus arcolata; pcrichaetialia majora longius acuminata semitorta 

 stricta appressa; theca in pedunculo breviusculo rubcntc tcnui in- 

 clinata parvula, e collo longiusculo ovalis vel oblonga brcvis opcrculo 

 conico longe oblique subulato, annulo nuUo, pcristomio normali. 



Ilypnum Loxense IIi)e. in Muse. Schwiincckeanis No. 47 nee Hook.; 

 paritcr Ilypnum Porto rice nsc Ifi)C. in schcdulis. . 



Habitatio. Portorico, prope Aybonito in humidis, Nov. 1885; 

 prope Cayey ad rupes, Oct. 1885: P. Sintcnis in lib. Kr ug et Urban. 



Ex habitu Aptychi dissoluti (SuUiv.) scd haecce species cap- 



sula amblystcgiaceo-arcuata primo visu differt. 



145. Aptychus Jamaica e n. sp.; monoicus; cespituli laxius- 

 culi latiusculi nitidulo- virides intricati; caulis breviusculus ramulis 

 teretiusculis vesicuLari-foliosis obtusiusculis vel brcvissimc gemmacco- 

 cuspidatis divisus; folia caulina laxiuscule imbricata madorc erccto- 

 patula, e basi vix angustiore ccUulis alaribus majusculis vesiculosis 

 hyalinis vel aurescentibus 4 — 5 ornata in laminam synunetrico-ob- 

 longam marginc anguste revolutam .cucuUato-concavam, acuminc 

 longiusculo acutato coronatam producta, enervia, e cellulis angustis 

 linearibus arcolata ; pcrichaetialia similia parum longius acuminata 

 stricta; theca in pedunculo longo tenuissimo rubcnte paululo flexuoso 

 minuta inclinata vel nutans angustissime cylindrico-oblonga constricta 

 plcrumque arcuata, pcristomio minuto brevi. Cactera ignota. 



Rhaphidorrhynchium Galipcnse Mitt, in M. A. A. p. 4S0 ncc 

 C. MulL 



