38 : CRYPTOGAMIA ANTARCTICA. [Auckland and 
This is one of the most universally diffused species in the Southern Hemisphere, and especially abundant 
throughout the Antaretie regions ; it bears considerable resemblance to the J. ordieularis, Mich., of North America, 
and to several other species. 
18. JüNGERMANNIA intortifolia, Hook. fil. et Tayl.; sordide purpurea, ceespitosa, caulibus erectis sub- ' 
flaccidis simplicibus v. parce ramosis, foliis patentibus imbricatis concavissimis oblongo-rotundatis insequa- 
liter bi-quadrifidis segmentis acuminatis marginibus incurvis paucidentatis, stipulis imbricatis rotundatis 
emarginatis v. bifidis subdentatis valde concavis. (Tas. LXIV. Fig. I.) 
Has. Campbell’s Island; in bogs on the hill-sides. 
Cespites lati, interdum supra terram extensi, flaccidi, sordide purpurei. Caules 14-2 unc. longi, erecti, su- 
perne incrassati, subdichotome ramosi. Folie valde concava et ventricosa, quasi inflata, amplexicaulia, rarius 
integra, segmentis acuminatis, apicibus incurvis, substantia flaccida cellulosa laxe reticulata, vix pellucida. Stipule 
seepe latere unico solummodo dentatee, majuscule, membranaceze, dense imbricate. 
The whole of the texture of this fine species is, when wet, so flaccid, that its large closely imbricated stipules 
are at first with difficulty distinguished from the leaves. It is perhaps more nearly allied to the J. serrulata, Sw. 
(Muse. Exot. t. 88), than to any other; still, this is quite a distinct plant, much larger, stouter, with the leaves 
somewhat fleshy and brittle, longer and more erect, of a lurid purple colour. 
Prare LXIV. Fig. L—1, a specimen of the natural size; 9, portion of stem with leaves and stipules; 3, a 
leaf; both magnified. 
19. JUNGERMANNIA schismoides, Montagne in Voy. au Pole Sud, Bot. Crypt. t. 17. fig. 1. et in Ann. 
Sc. Nat. 1843. p. 250. Gottsche, Lindenb. et Nees, Syn. Hepat. p. 81. 
Has. Lord Auckland's group and Campbell's Island; creeping amongst mosses and other Hepatice. 
Gottsche (Synopsis, 1. c.) compares this species with J. piligera, Nees, a plant of Java ; it is perhaps more like 
J. incumbens, Lehm. of Tristan d'Acunha, differing by the greater size and nearly equal segments of the leaves. 
These have no near ally in Europe. 
20. JUNGERMANNIA multicuspidata, Hook. fil. et Tayl.; laxe ceespitosa, subramosa, prostrata, ramis 
inferne radicantibus apicibus ascendentibus, foliis distantibus suberectis laxis obovatis bi-tri-quadrifidis seg- 
mentis acutis v. acuminatis laxe cellulosis, calyce terminali v. laterali elongato cylindraceo ore dentato. 
Has. Campbell's Island; in pools, near the sea. 
Cespites inter Sphagna repentes vel in aquam subnatantes, rarius supra terram in umbrosis, 1-2 unc. diametro, 
laxe intertexti, pallide albido-straminei. Caules subramosi, plerumque ad basin calycis innovationibus binis instructi, 
graciles, laxe foliosi. Folia pellucida, valde membranacea, ad medium divisa, sinubus obtusis, segmentis subdivari- 
catis; perichetialia erecta, laxe imbricata, plerumque tri-quadrifida. Calyx perichzetio bis longior, elongatus, eylin- 
draceus, ore contracto insequaliter 3—5 dentato, latere fissus, infra orem obscure sulcatus. 
This species has indeed many points in common with J. bieuspidata, the same pale colour, loose leaves with 
large cellules, acuminated segments, and an elongated calyx. It is marked by the smaller size, the stem-leaves 
being more erect, the division of the leaf deeper, and the calyx more generally terminal than in J. bicuspidata, L. 
21. JUNGERMANNIA Zurgescens, Hook. fil. et Tayl.; caule ceespitoso procumbente ramoso, foliis imbri- 
catis secundis suberectis concavis reniformi-rotundatis integerrimis, margine anteriore decurrente, stipulis 
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