ACOTYLEDONS. — LICHENS. Cenomyce. 63 



Milngavie, near Glasg., llopk. — ■)j. Moors and heaths, Lightf., 

 Ilopk. 



6. C. aiiomcea, thallus foliaceous ash-coloured brittle, segments 

 imbricated minute crenale, podetia cylitidrical rough and fo- 

 liaceous, cups turbinate clo!>ed at length dilated and radiated, 

 apothecia marginal sessile or stalked brownish black. E. B. 

 t. 1SG7 [Lichen anom.). Cenomyce gonorcga, y.unomcBa^ 

 Ach. Syn. Lick. p. 259. 



Hab. Pentland hills, near Edinb., Sir James E. Smith. 



7 . C. gracilis, thallus foliaceous very minute, podetia elongate 

 subulate sterile and cup-bearing smooth greenish brown, cups 

 toothed at the margin at length proliferous, apothecia brown. 

 E. B. t. 126:1, and Lightf. p. 873 {Liche.n gracilis). Ceno- 

 myce ecmocyna a. gracilis, Ach. Syu. Licit, p. 261. 



Hab. Heaths and mountains, frequent. 



ft Apothecia scarlet. 



S. C.JiLiformis, thallus foliaceous small, segments inciso-lobate 

 crenate, podetia cyliudrical simple and somewhat branched at 

 the extremity greenish white granulated rarely cup-bearing, 

 cups narrow at length radiating, apothecia minute scarlet. 

 Ach. Syn. Lich. p. 266 (C. hacillaris). Lichen Jllijbrmis, 

 E. B. I. 2028. L. tiibiformis, LighlJ. p. 871. 



Hab. Woods, heaths, and the roots of old trees, Lightf. 



9. C. digilata, thallus foliaceous small, segments expanded 

 rounded crenate beneath as well as on the cylindrical yellow- 

 green cup-bearing podetia pulverulent, cups narrow small at 

 length large with the often branched numerous digitate or 

 rayed prolifications tipped with the bright scarlet apothecia. 

 Ach. Syn. Lich. p. 267. Lichen digitalus, Lightf. p. 874, 

 E. B. t. 2439. 



Hab. Woods, at the roots of old trees, and on barren heaths. 



10. C. deformis, thallus foliaceous minute segments broadish 

 cut crenate naked beneath, podetia long thick subventricose 

 sulphur-coloured slightly pulverulent cup-bearing, cups nar- 

 row crenato-dentate at length dilated and jagged, apothecia 

 sessile and pedunculate scarlet. Ach. Syn. Lich. p. 268. 

 Lichen def., Lightf. p. 876. E. B. t. 1394. 



Hab. Roots of old trees and in woods, but not common, L'gliif. 



11. C. caccijera, thallus foliaceojs minute the segments round- 

 ed crenate naked beneath, podetia elongated turbinate naked 

 nearly pale yellow or greyish green all cup-bearing, cups with 

 their margins spreading fertile, apothecia large at length 

 stalked scarlet. Ach. Syn. Lich. p. 269. Lichen cucciferus, 

 Lightf. p. 866. E. Bl t. 205 1 . 



/3. cornucopioides, podetia rather short cup-bearing, cups di- 

 lated crisped and foliaceous terminated by the scarlet stalked 



