Pl. cell. fol. 13. HEPATIC 333. Martinellius. 693 
9. Martinellius decipiens. Deceiving martinel/i. 
Stem upright, bent, scarcely branched; leaves lower 
smallest, ovate, not cut; upper rounded ovate or rarely 
4-sided, with one or two spinelike teeth. 
Jungermannia decipiens, Hooker Jung. 50. 
On rocky places and heaths. 
XX. 334. MYLIUS. Mylius. 
Monoicous. Mar. Anthers spherical, pedicelled, clus- 
tered, in the axillz of the perichetial leaves. Frm. Calyx 
terminal, exserted, cylindrical, tip compressed, truncated, 
2-lipped, slit on both sides, slightly toothed ; peduncle short, 
not jointed; capsule ovate or spherical, 4-valved; valves 
streaked lengthways and across; seed spherical; elaters 
tubular, on the valves; helices double, closely twisted.— 
Leaves 2-rowed. Pa 
1. Mylius Taylors. Taylor’s mylius. 
Stem upright, scarcely branched; leaves all rounded ; 
stipules broad-awlshape ; fruit terminal ; calyx ovate, mouth 
ciliated. 
Jungermannia Taylori, Hooker Jung. 51, 
On mountainous rocks. 
2. Mylius anomalus. Anomalous mylius. 
Stem lying down, not branched ; /eaves round, or rounded 
ovate, or ovate pointed; stipules broadish awlshape. 
Jongermannia anomala, Hooker Jung. 34. 
On bogs among mosses; October and November. 
3. Mylius polyanthos. Many-flowered mylius. 
Stem lying down, slightly branched; leaves horizontal, 
roundish, roundish 4-sided, flat, sometimes cut; stipules 
oblong, 2-cut; fruié lateral, peduncled, from the lower 
part of the stem; calyx half the length of the calyptra, 
2-lipped, jagged. 
Lichenastrum trichomanoides aquaticum odoratum fontis Sanctz Wini- 
fridw, Dillen in Rati Syn. 112,118, 
Jungermannia polyanthos, Lin. S. P. 1597; Engl. Bot. 2479; Hooker 
Jung. 62. 
Jungermannia viticulosa 6, Weber Germ, 133. 
Jungermannia aquatica, Schranck Bav. 2, 496. 
Jungermannia fragilis, Roth Germ. 3, 370. 
Jungermannia pallescens, Schrader Samml. 2,17. 
On moist and very wet places. 
