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698 336. Jungermannia. 13. HEPATICiE. Pl.cell.foL
12. Jungermannia minula. Minute jiingermann.
Stem upright, rather two forked ; leaves horizontally
spread, slightly folded together ; upper leaves equally twolobed,
lower leaves unequally, all rather pointed ; fruit terminal
; calyx reverse-ovate, slightly plaited at the tip
mouth contracted, toothed.
Liclienastrum, pinnulis minutissimis rofimdis, Dillen Muse. 69,2.
Jungermannia minuta, Craniz Groenl. 285 ; Hooker Jung, 44.
Jungennannia rupincola, Schleich. Crypt, exsic.
Jungermannia bicornis, Mohr Crypt. Germ. 423.
On alpine hills among mosses ; April to July.
1 3. Jungermannia Dicksoni. Dickson^ s jungermann
Stem ascending, seldom branched ; leaves unequally twolobed,
folded together, lobes narrow, ovate, scarcely cut,
pointed ; lower lobe largest ; fruit terminal ; calyx ovate,
plaited; mouth contracted, toothed.
Jungermannia Dicksoni, Hooker Jung. 48.
On dry rocks, among mosses.
14. Jungermannia ohtusifolia. Blunt-leaved jugermann.
Stem ascending, simple ; leaves unequally 2-lobed ; lobes
folded together, blunt, not cut; lower lobe largest, rather
scymetarshape ; upper ovate; fruit terminal; calyx reverseovate;
mouth contracted, toothed.
Jungermannia obtusifolia, Hooker Jung. 26.
On damp rocky places ; March and April.
15. Jmigermannia albicans. Whitish jungerma?in.
Stem upright, slightly branched ; leaves unequally twolobed,
lobes folded together; tip toothed, middle, pellucid,
whitish; lower lobe largest, nearly scymetarshape, upper
oblong, ovate, pointed ; fruit terminal ; calyx reverse-ovate,
cylindricd; mouth contracted, toothed.
Lichenastrum trichomanis facie, capitulis e foliorura summitate enascentibus
minus, Dillen in Raii Syn. 112, 14.
Liclienastrum foliis variis, DUlen in Raii Syn. 113,23.
Jungermannia albicans, Lin, S, P. 1599 1 Eng. Bot. 2240 and 1023,
left-hand fig. ; Hooker Jung. 25.
Jungermannia varia, Lin. S. P. 1601.
On hedge-banks, in loamy soils.
/3. procumhens. Stem lying down ; leaves nearly upright.