subterete setiform acute pointed awl, formed by the excurrent nerve, crenulate; seta 1 mm. long; caps. small, scarcely exserted, pyriform with a short neck, lid with a short scarcely oblique beak];—type not British but
var. β. longiseta, Lindb. Plant larger, seta 2-3 mm.
long, caps. exserted, beak of lid longer and
more oblique—gathered by Mr. Wilson, 14th
May, 1831, and sent by him to Dr. Lindberg.
64. S. calcarea. B. & S. St. short, more robust,
than No. 60, l. ovate-subulate, obtuse, dull green with a
thicker nerve; caps. turbinate, shortly beaked, on a short
stiff pedicel; peris. teeth, broader obtuse, closely barred.
Chalk cliffs. IV. V.
65. S. recurvata. B. & S. St. minute gregarious; l. lanceolate-subulate, somewhat flexuose, acute, nerve excurrent generally; caps. obovate elliptical; pedicel curved drooping.
Sandstone rocks, rare. IV. V.
11. ANODUS. Bruch. & S.
66. A. Donianus. B. & S. St. minute, 1/8in. gregarious; l. almost setaceous, lanceolate-subulate, very minutely toothed; per. l. bluntish and rather shorter; caps. cup-shaped or turbinate, mouth wide; Cal. dimidiate; perist. none, lid with a short beak.
Sandstone rocks, rare. IX.
12. STYLOSTEGIUM. Wils.
67. S. cæspiticium. B. & S. St. 1/4-1/2in. densely tufted; branches fastigiate; l. somewhat falcate and secund, ovate-
