Pl.cell. fol. 13. HEPATIC AS. 336. Jungermannia. 695 
XXII. 336. JUNGERMANNIA. Ruppius. Jungermann. 
Monoicous. Mate. Anthers spherical, pedicelled, clus- 
tered or solitary in the axille of the leaves. Frm. Calyx 
terminal or axillary, ovate, cylindrical, mostly plaited ; 
mouth contracted, exserted, toothed; peduncle long, not 
‘ jointed; capsule ovate or spherical, 4-valved; valves regu- 
larly streaked lengthways and across; seeds spherical ; 
elaters on the valves; helices double.—lLeaves 2-rowed or 
tiledlike; lads at the tips of the branches. 
a. Stem compressed ; leaves 2-rowed, 2-cut, lobes unequal, 
conduplicate, stipuled. 
1. Jungermannia ciliaris. Fringed jungermann. 
Stem lying down, pinnately branched; leaves very con- 
vex, unequally 2-lobed, lobes ovate, 2-parted, fringed ; cilize 
long, slender; stzpules nearly 4-sided, 4 or 5-lobed at the 
end, with long ciliz; fruit lateral; calyx reverse ovate; 
mouth contracted, toothed. 
Lichenasirum scorpioides pulchrum villosum, Déll. Musc. 69, 3. 
Jupgermannia ciliaris, Lin. S. P. 160) ; Engl. Bot. 22413 Hooker 
Jung. 65. 
Jungermannia pulcherrima, Veber Spic. 151. 
Jungermannia Leersii, Roth Germ. 2, 402. 
On rocks and heaths. 
2. Jungermannia Woodsii. Woods’ jungermann. 
Stem lying down, 2 or 3-pinnate; leaves very convex, 
unequally 2-lobed; upper lobe 2-parted, spinous, toothed ; 
lower very minute, oblong, scarcely cut; stipules large, 
ovate, 2-parted, spinous, toothed ; spurred on each side of 
the base. 
Jungermannia Woodsii, Hooker Jung. 66. 
On mountains. 
b. Stem compressed; leaves 2-rowed, 2 or 4-cut, lobes 
equal, stipuled. 
3. Jungermannia reptans. Creeping jungermann. 
Stem creeping, stellately branched; Jdeaves_tiledlike 
above; rather 4-sided, bent in, acutely 5-toothed; stipules 
broad, 4-sided, 4-toothed; fruit radical; calyx oblong, 
plaited; mouth contracted, toothed. 
Lichenastrum trichomanis facie, foliolis multifidis, capitulis ex imis 
cauliculis nascentibus, Rati Syn. 113, 22. 
Jungermannia reptans, Lin. 8S. P. 1599 ; Engl. Bot. 608; Hooker Jung. 
45 
In woods and shady places. 
B. pinnata. Thallus large, branches 2-pinnate. 
