696 336. Jungermannia. 13. HEPATIC. Pl. cell. fol. 
4., Jungermannia albescens. Whitish jungermann. 
Stem creeping, branched; leaves very concave, nearly 
hemispherical; s/ipules ovate, lanceolate, blunt; fruit ter- 
minal, on short branches; calyx oblong, ovate; mouth 
toothed. 
Jungermannia albescens, Hooker Jung. 12. et Suppl. 4. - 
On the ground in shady places. 
5. Jungermannia barbata. Bearded jungermann. 
Stem lying down, scarcely branched; leaves rounded, 
4-sided, 3 or 4-cut; stipules lanceolated, acutely 2-cut, edge 
jagged; fruit terminal; calyx ovate; mouth contracted, 
toothed. 
Lichenastrum trichomanis facie; feliolis multifidis, capitulis e summis 
ramulis nascentibus, Dillen in Rati Syn. 113, 21. 
Jungermannia barbata, Schreb. Lips. 107; Engl. Bot. 25,1; Hooker 
Jung. 10. 
Jungermannia quinquedentata, Hudson Angl. 511. 
Jungermannia Florkii, Weber et Mohr. Germ. 410. 
Jungermannia dichotoma, Schleich. Cent. 2, 57. 
Jungermannia gracilis, Schleich. Cent. 3, 6. 
Jungermannia quadridentata, Wulf in Berl. Mag. 8,154. 
On subalpine rocks and in woods on them; March to 
May. 
6. minor. Stem elongated at top, ascending; lower leaves 
open, upper very closely tiledlike, budbearing. 
6. Jungermannia Francisct. Francis’ jungermann. 
Stem nearly upright, simple or branched; leaves ovate, 
concave, acutely nicked ; s¢7pudes minute, ovate, 2-cut; fruit 
terminal, on short branches; calyx oblong cylindrical, 
slightly plaited; mouth toothed. 
Jungermannia bifida, Schmidel Zcones, 244 et 250. 
Jungermannia Francisci, Hooker Jung. 49. 
On moist ground ; March to June. 
7. Jungermannia stipulacea. Large-stipuled jungermann. 
Stem lying down, simple; leaves round; tip acutely 
nicked, lobes pointed, straight; stipules large, ovate, 
pointed, toothed on one side, near the base; fruit lateral; 
calyx reverse-ovate, tip slightly plaited ; mouth contracted, 
bluntly toothed. 
Jungermannia stipulacea, Hooker Jung. 41, 
On shady rocks in woods. 
8. Jungermannia lidentata. Two-toothed jungermann. 
Stem lying down, branched ; /eaves broad, ovate, decur- 
rent, tip 2-cut, lobes very pointed, not jagged; stipules 2 
