Falkland*, etc.] FLORA ANTAECTICA. 439 



Caspites lati, 2 unc. diametro, pallide virides, iutricati. Caules vix -±- unc. longi, decumbentes v. prostrati, 

 apicibus ascendentibus. Folia remotiuscula, margine superiore sursum gibboso ; substantia dense cellulosa. 



Closely allied to tbe /. discedens, Nees, of the East Indies ; but the leaves are shorter, wider, have a deeper 

 sinus and more acute segments ; and the stipules are not so slender. 



Plate CLIX. Fig. IV. — 1, plant of the natural size ; 2, branch, with leaves and stipides ; 3 and 4, leaves ; 

 5 and 6, stipules : — all magnified. 



56. Jungermannia trachyopa, Hook. til. et Tayl. ; parvula, caule implex e ramoso procumbente flaccido, 

 foliis tenerrimis laxe cellulosis imbricatis erectis subsquarrosis latissime rotundato-quadratis profunde bi- 

 trifidis grosse iusequaliter spinidoso-dentatis, stipulis late ovatis bifidis segmeutis acuininatis grosse dentatis, 

 calyce terminab oblongo trigono, ore laeiniato-dentato. Nobis in Loud. Journ. Bot. vol. iii. p. 471. (Tab. 

 CLIX. Fig. III.) 



Hab. Hermite Island, Cape Horn ; growing in the woods on Anthoceros punctatus, L. 



Caules vix \ unc. longi, irregulariter ramosi, pallide virides. Folia arete imbricata, in lacinias duas v. plerumque 

 plures lanceolato-subulatas divisa. Calyx pro planta majusoulus. Capsula ovalis. Seta cauli sequilonga. 



A very distinct species from any of the foregoing, and a beautiful object under the microscope from the delicacy 

 and reticulation of its leaves. 



Plate CLIX. Fig. III. — 1, plant of the natural size; 2, stem and leaf; 3-6, stipules; 7, periclwetium, calyx, 

 seta, and capside : — all magnified. 



57. Jungerjiannia iriacantlia, Hook. til. et Tayl. ; caule implexo procumbente vage ramoso, foliis 

 planis approximatis patentibus oblongo-ovatis trifidis segmeutis subulato-lanceolatis, stipulis subquadratis 

 bifidis segmentis bilaciniatis laciuiis subulatis. Nobis in Loud. Town, Bot. vol. v. p. 368. 



Hab. Falkland Islands ; on the ground. 



Caspites densi, luride olivacei. Caulis uncialis, ramis paucis patentibus. Folia basi vix imbricata, patentia, 

 divaricata, oblonga, apices versus sinubus duobus excisis aucta ; lacmiis 3 subidatis, porrectis, subparallehs. Stipules 

 libera?, ereeto-patentes, quadrifidse, segmentis subulatis. 



Most nearly allied to L. cldoropliylla, nobis, of New Zealand, which is, however, a smaller plant and has shorter 

 wider subsecund leaves, and rounded dentate stipules, 



(7. Chiloscyphus, Nees.) 



58. Jtjngekmannia pallido-virens, Hook. fil. et Tayl. ; majuscida, caule implexe subramoso procum- 

 bente, foliis patentibus imbricatis late ovato-oblongis apice retusis integerrimis margine anteriore recurvo, 

 stipulis miuutis recurvis oblongis bifidis segmentis subulatis extus unidentatis quadrifidisve, calyce in ramo 

 abbreviato termiuali oblongo tri-alato compresso apice laciniato-ciliato. Nobis in Bond. Joum. Bot. vol. iii, 

 p. 473. (Tab. CLIX. Fig. IX.) 



Hab. Hermite Island, Cape Horn; on the ground near the sea. 



Caspites late extensi, pallide flavo-virescentes, demum fuscescentes, interdum (status minor) omnino fuscati. 

 Caules 2 unc. longi, parce ramosi, ramis \ unc. latis. Folia dense reticulata, areolis minutis, laxe imbricata, erecto- 

 patentia, ope stipute basi connexa, apiee rotundata seu trimcata, unidentata v. emarginata. Stipules minima?, caulis 

 •y latitudine, concavee, recurvse, oblonga; ; segmentis setaceis extus unidentatis. Perichatium ramum abbreviatum 

 terminans, e paribus 2-3 foliolorum erectorum appressorum constans, foliolo interiore 4-5-partito. Calyx oblongo- 

 campanulatus, latere uuico profunde fissus. 



