/ 



264 



■ 



Cnrol, Miillcr. 



pro foliolo maJLisciiIis rotundis tenuitcT pa[)ill()sis areolata, nervo 

 pallido mediano exarata; pc richaclialia robust a fir ma crccto- 

 patula, e basi breviter vaginata laxe robustc reticulata 

 lanceolate -acuiiiinata vel intcriora ai)lco emar<>inata ct 

 raptim in subiilam clongatam dcinquc capillarcm flcxuo- 

 sam sinuato - denticulatam protracta, e celhilis firmis 

 lutcscontibus irrcgularibu s reticulata, theca in pcdunculo 

 crass o elongato flavo aetate rubenle ubique valde muricato arcuato- 

 flexuoso nutans magna urnacco - oblonga macro stoma pachy- 

 derma, sicca cernua vel valde constricta, operculo cui)ulato subu- 

 late; peristomii robust! interni aurei cilia longa solitaria. 



riypnuiii involvcns auctor plur. ct C. IMiill. in Syii. Mu.sc. II. p. 1% 

 partiin. 



Habit alio. Peruvia: Poppig ]833. 



A Thuidio involventi caracteribus acuratius laudati' 



s ccr- 



tissime divcrsum. Flos masculus in vicinia feminei Horis in tomento 

 robustiusculus. 



165. Thuidium exilissimum n. sp.; monoicum; ccspitcs lati 

 viridissimi tencrrimi depressi intricati; caulis tenuissimus vagc ramosus 

 rigidus, ramis brevissimis pinnatim ranuilosis; folia caulina maxime 

 minuta vix visibilia crispula, madore sub Icnte remotiuscula majus- 

 cula ovalia brevissime acuminata Integra carinato- concava, nervo 

 angustissimo pallido supra nu^dium evanido exarata, c celhilis pro 

 foliolo majusculis rotundatis mollibus tenuitcr papillosis areolata; 

 perichaetialia erecta substricta appressa, e basi vaginacea in acumen 

 elongatum subulatum integrum altemiata plicatula tenuiter lax 

 hyalino nniculata, nervo latiusculo depresso percursa; tlicca in 

 pcdunculo pro plantula longiusculo tcnuissimo rubro ubique nuui- 

 cato incllnata minuta anguste cernuo-cylindrica humore aequalis, 

 peristomio brcvi rubiginoso, interno (lavido angustissimo, ciliolis 

 solitariis brevioribus. Caetera nulla. 



Habitat io. Jamaica, in montil)us minus pluviosis prt)pe 

 Kingston, 1897: O. Hansen c. fr. juvenilibus; lilue Mountains Peak 

 2472 m alt., 1897, c. fr. d(-operculatis: idem in lib. KruL' et Urb 



e 



b 



Surculu tenerrimo, foliis ovali- acuminatis mollibus, perichae- 

 tiahbus integris, seta elongata valde muricata atcjue capsula cernuo- 

 cylindrica facile distinguenda species. Th. muricatulum Hpe. 

 Venezuclense proximum foliis multo min.nibus et multo magis 

 papillosis raptim recedit. 



Appendix. 



166. Pryum (Eubrya torques cen tia) m icro - capillare 

 n. sp. ; ccspituli tenelli humilcs viridcs inferne fusco-tomentosi dense 

 cohacrcntes; caulis vix semiuncialis tenuis apice iniiovando in ramulos 



