CLADONIA| CLADONIACEX 425 
and spores as in the species.—C. endiviefolia Fr. Lich. Eur. 
p- 212 (1831); Mudd Man. p. 52 & Brit. Clad. p. 2; Cromb. 
Lich. Brit. p. 18 & Monogr. i. p. 127; Leight. Lich. Fl. p. 55; 
ed. 3, p. 53. Lichen Endivifolius Dicks. Pl. Crypt. fasc. iii. p. 17 
(1793); With. Arr. ed. 3, iv. p. 60;.Engl. Bot. t. 2361. 
Cenomyce endivizefolia Ach. Syn. Lich. p. 250 (1814) ; Hook. FI. 
Scot. p. 62. Scyphophora endiviefolia S. F. Gray Nat. Arr. i. 
p. 418; Hook. in Sm. Engl. Fl. p. 238. 
Exsicc. Dicks. Hort. Sice. ix. n. 24. 
Differs from the species in the very large spreading laciniw, which 
are turned up in dry weather, and in the absence of fibrille. 
Hab. On dry sandy (usually calcareous) soil among mosses and 
short grasses chiefly in maritime districts.—Distr. Local and scarce 
in a few Joealities in N.E.and 8S. England.—_B. M. Newhaven, Sussex ; 
Banstead Downs, Surrey; Hemsby, near Yarmouth, Suffolk ; Ayton 
Moor, Cleveland, Yorkshire. 
9. C. strepsilis Wain. Mon. Clad. Univ. ii. p. 403 (1894).— 
Primary thallus of large or small squamules, somewhat linear 
and sinuous, rather fragile, glaucous- or olivaceous-green above, 
beneath white or yellowish; podetia rising from or near the 
apices of the squamules, short, corticate, areolate, ascyphous, 
much branched above (K + yellowish, CaCl + bright-green). 
Apothecia small, crowded on the tips of the podetial branches. 
—(. degenerans subsp. coralloidea Nyl. Lich. Scand. p. 54 (1861) ; 
Cromb. in Grevillea xv. p. 45 & Monogr. i. p. 148. C. coralloidea 
Mudd Brit. Clad. p. 5 (1865) (non Th. Fr.). C. furcata subsp. 
coralloidea Cromb. in Grevillea xi. p. 113 (1883). Beaomyces 
strepsilis Ach. Meth. Lich. Suppl. p. 52 (1803). Cenomyce 
coralloidea Ach. Lich. Univ. p. 528 (1810). 
Ezxsicce. Mudd Clad. n. 4. 
The cortex of the podetia is almost continuous, but uneven from 
the somewhat turgid areole. The coralloid appearance is due to the 
crowded apothecia. 
Hab. On the ground on wet heaths in mountainous districts.— 
Distr. Rare in N. England and 8S. Grampians, Scotland.—b. M. 
Baysdale Moor, Cleveland, Yorkshire; Ben Lawers, Perthshire. 
Basal squamules medium-sized or small, thickish. 
10. C. pyxidata Hoffm. Deutsch]. Fl. p. 121 (1795) pro 
parte; Fr. Nov. Sched. Crit. p. 21 (1826).—Primary thallus 
squamulose, the squamules rather small, firm, thickish, variously 
incised or crenate, glaucous-green or greyish, whitish beneath ; 
podetia mostly rather short, wine-glass to funnel-shaped, gradually 
widening upwards to a rather broad scyphus, continuously corticate 
or coarsely granular, the granules frequently growing out in 
small squamules, the scyphi sometimes proliferous, rarely squamu- 
lose at the margins (K—, CaCl—). Apothecia moderate in size, 
