alit. 
ore lke 
leaves, 
Campbell's Islands.) CRYPTOGAMIA ANTARCTICA. 39 
obovatis rotundatisve integerrimis apice bifidis, calyce terminali compresso oblongo truncato ore integerrimo 
v. obscure lobato. (Tas. LXIV. Fig. II.) 
Has. Lord Auckland’s group; on the ground, near the tops of the hills. 
Cespites 2-3 unc. lati, pallide flavo-olivacei. Caules vix unciales, intertexti, vage ramosi, prostrati, apicibus 
ascendentibus. Folia fere reniformia, e marginibus valde incurvis concava, subpellucida, areolis minutis. Stipule 
parve, sinu brevi, segmentis subacutis. Calyx in ramo anni preeteriti terminalis, compressus, oblongus, basi angus- 
tatus, vix curvatus. 
The leaves on the fertile shoots of this species rapidly increase in size upwards, becoming more densely imbri- 
cated; the terminal pair or perichzetial leaves are the largest and most erect. 
Those species of Jungermannia, with round, concave, imbricating leaves and bifid stipules, which inhabit the 
‚north of Europe, have their calyces subcylindrical or ovate ; the present differs from all of them in that organ being 
decidedly compressed and truncate, appearing like a flattened cylinder after the egress of the capsule. It may by 
some be considered as forming a separate genus, to which perhaps our J. strongylophylla should be referred. 
Prats LXIV. Fig. IL—]1, a specimen of the natural size ; 2, back view of stem, leaves, and stipules ; 3, front 
view of leaf and stipule; 4, back view of leaf; 5, stipule; 6, calyx; magnified. 
22. JUNGERMANNIA notophylla, Hook. fil. et Tayl.; straminea, caule erecto subsimplici v. ramoso, 
foliis numerosissimis arcte imbricatis patenti-recurvis reniformi-rotundatis valde concavis integerrimis mar- 
ginibus incurvis, stipulis ovato-rotundatis obtusis v. emarginatis integriusculis. (Tas. LXIV. Fig. III.) 
Has. Lord Auckland’s group; on banks, in the woods near the sea, forming large patches. 
Cespites majusculi. Caules graciles, teretes, superne subincrassati et incurvi, pallide straminei, flaccidi, 2 unc. 
longi. Folia densissime imbricata, marginibus valde incurvis, quasi inflata, substantia molli, flaccida, subpellucida, 
subauriculiformia, obliqua, antice decurrentia, carnosa. Stipule valde concave, late, plerumque integre, magnitu- 
dine 1 foliorum. 
This curious and fine species is of a peculiarly flaccid and as it were greasy texture when moist; there is no 
European or exotie Jungermannia known to us with which it can be at all compared. 
Prate LXIV. Fig. III.—1, a specimen of the natural size; 2, portion of stem with leaves and stipules; 3, leaf 
and stipule; 4, stipule ; magnified. 
23. JUNGERMANNIA cymbalifera, Hook. fil. et Tayl.; caule laxe implexo suberecto v. procumbente 
subsimplici tereti curvato, foliis arcte denseque imbricatis erecto-patentibus oblique rotundatis serrulatis 
concavis margine anteriore sursum in appendiculam obovato-rotundatam producto, stipulis transversis latis- 
simis arcte imbricatis obscure trilobis integerrimis, calyce laterali ovato-oblongo subcompresso plicato ore 
dentato. (Tas. LXIV. Fig. V.) 
Has. Lord Auckland's group; on the roots of old trees in the woods, rare. 
Cespites laxi, pallide virescentes v. lutescentes. Caules subunciales, teretes, intertexti, simplices v. parce ra- 
mosi, flexuosi, prostrati, apicibus ssepius incurvis. Folia densissime imbricata, subsecunda, marginibus anticis 
approximatis, appendicibus seu auriculis pedicellatis e membrana duplici formatis instructa, substantia subcarnosa, 
flaccida, pellucida, cellulis distinctis. Calyx vere lateralis, basi subtumidus, infra orem compressus, longitudinaliter 
plicatus, foliis pericheetialibus paucis. 
A singularly beautiful and easily recognised plant, with much the habit and external appearance of J. notophylla, 
nobis, but most distinct from it and from any other species. The appendages of the leaves and the broad obscurely 
lobed stipules all closely imbricating up the stem give the appearance of a very complicated structure. Like the 
