717 
Pl.cell.foL 14. MUSCI. 349. Diphyscium. 
Diphyscium foliosum. Leeify double- hunch. 
Sphagnum acaulon maximum, foliis in centra ciliaribus, Dillen Muse . 
253. 
Buxbaumia foliosa, Swartz in Lin. Meth. Muse. 33 ; Engl. Bot. 329. 
Buxbaumia sessilis, Schmidel Buxb. 22. 
Phas^um montanum, Hudson Angl. 466. 
Phascum maximum, Light f. Scot. 693. 
Dicranum foliosum, Mohr. Obs. Bot. 34. 
On low alpine rocks, and in woods ; annual ; July. 
Capsule large, ovate, oblique. 
VIII. 350. TETRAPHIS. Hedwig. Four-tooth . 
Capsule valveless, pedicelled, pedicells terminal ; peri- 
stome single ; teeth four, equidistant, upright ; calyptra 
mitreshape. 
1. Tetraphis pellucida. Transparent four-tooth. 
Stems long ; leaves ovate, pointed ; perichetial leaves lan- 
ceolate ; capsule cylindrical. 
Mnium minus non ramosum, angustioribus et pellucidis foliis, Dillen in 
Raii Syn. 78, 4. 
Mnium pellucidum, Lin. S. P. 1574. 
Bryum pellucidum, Abbot Bedf. 237. 
Tetraphis pellucida, Hedw. Spec. 45. 
On decaying trees, and on mountains. 
2. Tetraphis ovata. Ovate four-tooth. 
Stem very short; leaves few, linear, slightly thickened 
upwards; perichetial leaves ovate, blunt; capsules ovate, 
Bryum Brownianum, Dicks. Crypt. 4,7. 
Orthotrichum Brownianum, Smith FI. Brit. 1269. 
Griminia Browniana, Engl. Bot. 1422, very incorrect, 
Tetraphis ovata, Hoppe Deutsch. FI. 
On rocks, especially granite. 
IX. 351. SPLACHNUM. Linnaeus. Gland-moss . 
Capsule valveless, pedicelled ; pedicell terminal ; apophysis 
evident; peristome single; teeth 8, double; calyptra mitre- 
shape, not furrowed. 
a. Leaves pointed. 
1. Splachnum sphcericum. Spherical glandmoss. 
Leaves reverse ovate, rounded, pointed, slightly serrate; 
apophysis ovate, globular, wider than the capsule. 
