l. ovate-oblong or lanceolate, pointed serrate, not bordered; caps. obovate or pyriform, tapering at base; lid convex.
Fallow fields. IV.
364. P. pyriforme. B. & S. St. about ¼in., tufted; l. lower distant ovate-lanceolate, above spathulate, pointed, serrate, uppermost longer erect, not nerved to apex; caps. globose-pyriform erect, mouth small, lid conical, calyptra sub-persistant, toothed at base.
Moist banks and ditches. IV.
365. P. sphœricum. B. & S. St. scarcely ¼-in.; l. oval-oblong or slightly spathulate, acute, concave, entire; upper ones largest, nerved nearly to apex; caps. sub-globose, mouth large; lid large conical; calyp. lobed below.
Dried-up mud. IX.—XI.
Mere, Cheshire, 1834 (Wils.), J. Whitehead, Oct., 1870.
60. BARTRAMIDULA. B. & S.
366. B. Wilsoni. B. & S. St. about ¼-in. branched; l. ovate-lanceolate, acuminate, somewhat secund, nerved nearly to or beyond apex, serrulate above; caps. globoso-pyriform, generally pendulous, not striate; lid convex or conical.
Turfy soil on mountains. S. W. I. X.
61. BARTRAMIA. Hedw.
1. Caps. erect, perist. single.
367. B. stricta. Brid. St. loosely tufted, glaucous green; l. erecto-patent, rigid when dry, lanceolate-subulate, nerve excurrent into a serrate arista; caps. ovate-globose
