Muscti ExorTici.—Menziesiani. 
JUNGERMANNIA PINNATIFOLIA. 
Jungermannia caule erecto ramoso, foliis dense bifariam 
imbricatis ciliatis conduplicatis apice bilobis, lobis in- 
ciso-pinnatis, calyce terminali oblongo quadrifido, seg- 
mentis inciso-pinnatis ciliatis. (Tas. CXIV.) 
Has. In sinu Dusky bay dicto apud Novam Zeelandiam. 
D. Menzies, 1791. 
Caules 3-pollicares, erecti, flexuosi, dichotome ramosi. Folia 
exacte disticha, dense bifariam imbricata, horizontalia, oblon- 
ga, per totam marginem ciliata, flavo-viridia, areolis parvis ro- 
tundatis reticulata, conduplicata, apice biloba, lobis inciso- 
neers’ pinnis ovatis acutis. —— erecta. Calyx 
erminalis oblongus quadrifidus. seomenti , inciso pin 
3 o to) pte 
natis, eilbatos dentatis. Corolla ovata, parte infelfore calyci coa- 
dunata, versus apicem corpora pistilliformia gerens.' Seta ca- 
lyce vix duplo longior. Capsula oblonga 4-valvis, rufo-fusca, 
segmentis linearibus. 
ennai 
This is the third * Menziesian Jungermannia with inciso-pin- 
nated extremities to the leaves; from the two already figured, 
the present essentially differs in the absence of the stipules as well 
as in the general structure of the leaves, which most resembles 
that of J. densifolia and our J. albicans, as indeed does the 
whole habit of the plant. A remarkable circumstance may be 
observed in the corolla, which in the lower half is united with the 
calyx, while the upper half is free. | 
Fig. 1, 1, plants, nat. size. Fig. 2, leaf. Fig. 3, the same 
spread open. Fig. 4, apex of ditto. Fig. 5, calyx. Fig. 6, co- 
rolla, with fruitstalk and capsule.—magn. 
*The two others are J. Jamellata (Tas. XLIX.) and J. appendiculata 
(Tas. XV.), 
