Pl.cell.aph. 4. CENOTHALAME/:. 112. Rinod. 455 
24. Rinodina tartarea. Tartar rinodime- 
Crust tartarlike, granular, glomerated, greyish white, 
apothecia scattered; centre flat but very slightly convex, 
wrinkled, pale pearly; thadloid border bent in, afterwards 
wrinkled. 
Lichenoides crustaceum et leprosum, acetabilis majoribus luteis, limbis 
argenteis, Dillen in Raii Syn. 71, 46. 
Lichen tartareus, Lin. S. P. 1608; Engl. Bot, 156. 
Lichen saxorum, Fl. Dan. 710. 
Verrucaria tartarea, Hoffm. Germ, 173. 
Parmelia tartarea, Achar. Meth. 165. 
Lecanora tartarea, Achar. Lich, 371. 
Cuthbert. Cudbear. 
~ On rocks. 
Thallus, collected for the dyers, the rocks being scraped. 
once in five years; when prepared by grinding and the 
addition of ammonia and alum used to dye woollen yarn, 
or give a bloom to other colours. 
25. Rinodina grandinosa. Hailsione rinodine. 
Crust cartilaginous, warty granular; warts rather glo- 
bular, bald; apothecta with the centre concave, smooth, 
yellowish flesh-colour. 
Lecanora tartarea grandinosa, char. Lich. 372. 
On the stems of broom. 
26. Rinodina frigida. Cold +inodine. 
Crust tartarlike, granular, glomerate, greenish white, 
forming nipples and thornlike branches; apothecia scat- 
tered: centre slightly convex, wrinkled, pale pearl-colour ; 
thalloid border bent in, at length wrinkled. 
Lichen frigidus, Swartz Meth. Musc.36; Engl. Bot. 1879, 
Lichen tartareus frigidus, Wahlen. Lapp. 403. 
Lecanora tartarea frigida, dehar. Lich. 672. 
Incrusting mosses, on the highest mountains, near the 
line of perpetual snow. 
27. Rinodina Stonet. Sione’s rinodine. 
Crust leprous, tartarlike, granulated, powdery, dirty 
whitish ; apothecia scattered, centre wax-colour, half-con- 
cealed, afterwards dilated, rather convex; thacloid border 
nearly ‘covering the centre of the apothecium, powdery, 
bent in. 
Lichen hematomma, Ffrh. Beytr. 2,157; Engl. Bot. 486. 
Lecidea Stonei, Achar. Meth. 65. 
Lecanora Stonei, Achar. Lich. 373. 
On brick walls and the bark of trees. é 
