30 THE LICHEN-FLORA 



On old mossy walls in upland limestone districts, rare. 1741. 



Syn :— Huds. Fl. Angl. 535. (1778) ; Collema scotinum, Ach. Syn. 323. Nyl. 

 Syn. 123. Scand. 34. 



Fig:— E. Bot. t. 772. Hepp Sporen t. 74. f. 653. 



Exs :— Nyl. 101. M. &N. 1332. Mudd. 6. Schaer. 405. Hepp 653 Zw. 171. 



Geog. Distrib : — Europe, Scandinavia, Sweden, Finland, Austria, Germany, 

 Algeria, New Zealand. 



Bot. Prov:— 1...3, 4, 5.. .7, 8...11...14, 15, 16. 19, 20...28...30. 



England : — Near Wigmore, Herefordshire, Mr. Littleton Brown. (1741). 

 Ashburton, Devon. Mr. Hudson. Chagford, Devon. Mr. Newberry. Burgh Castle, 

 near Yarmouth. Mr. D. Turner. Stanhope, Durham. Mr. Mudd, near High 

 Force Inn. Teesdale, Dr. Holl. Pentregaer, near Oswestry ! Rex. T. SaJwey. 

 Chance's Bocks. Malvern Hills ! Mr. Lees. Matlock ! Derbyshire. Prof. C. 

 Babington. near Buxton, and Hales End ! Worcester. Dr. Holl. Budleigh 

 Salterton. Prof. Dickie, Hassock's Gate, Sussex. Mr. Larbalestier. Harley Wood, 

 near Cirencester and Chew Magna. Mr. W. Joshua. Wye ; between Deal and 

 Sandwich, Kent. Mr. Holmes. 



Scotland : — Appin ; Lochaber. Rev. J. M. Crombie. near Aberdeen ! Dr. 

 Dickie. Gare Loch ! Dunbar. Prof. Ch. BaMngton. Ben Lawers. Dr. Holl. 



Ireland : — Armagh. Adm. Jones. Belfast. Mr. Templeton. Bantry. Miss 

 Hutchins. Dunkerron. Dr. Taylor. Cork. Mr. Carroll. 



Wales : — Gam Denbighshire. Mr. Griffith. Barmouth ! 



"Spores .024—41 long, .008— .016 mm. broad." (Nyl.) 



Forma Polinieri, (Del.) thallus bright green. 

 Ireland : — Bare, on Dunkerron and near Cork. Crombie I.e. 



Var. crenulatum, (Nyl.) thallus smaller, its margins crenato- 

 incised. Intermediate between the type and L. lacenm. 



On trees. 



Syn : — L. fragrans. Mudd Man. 46. 

 England:— Near Ayton, Cleveland. Mudd. Herb. 



12. L. fragrans, (Sm.) olivaceo-fuscous or virescent or nigricant, 

 rotundato-lobate, lobes minute, ascending, crowded, smooth, margins 

 thickened, crenate ; apothecia taiimy-bro-um, scattered, minnte, sessile, 

 convex, margin entire, thick, tumid; spores 8, colourless, ovato- 

 subpyriform, 3-5-septate, irregularly murali-locular. 



On old trees, not common. 1808. 



Stn :— Sm. E. Bot. 1912. (1808). 



Fig :— E. Bot. t. 1912. 



Bot. Prov:— 2, 3....5...10. 



England : — Kent, Surrey, ; near Blaxton, Bilsborough Lane, Woodmancote, 

 Henfield, and Hurstpierpoint, Sussex. Mr. Borrer. (1808) near Ayton, Cleve- 

 land. Mr. Mudd. Pembridge, Herefordshire. Rev. J. F. Crouch. Forthampton, 

 Gloucestershire. Mr. Lees. Llanforda and Pentregaer, near Oswestry. Rer. T. 

 Salwey. 



13. L. plicatile, (Ach) fusco-virescent, i'mhricato-lobate, lobes erect 

 or ascending, acutely plicate, crisped at the margin; apothecia rafes- 

 cent, scattered, entirely margined by the thallus ; spores 8, colour- 

 less, broadly fusiformi-ellipsoid, generally 3-septate; gelatina 

 hymenea blue with iodine ; spermatia incrassate at either apex. 



On maritime rocks, not unfrequent. 1811. 

 Syn :— Acb. Syn. 314. pro. p. (1817) ; Nyl. Syn. 109. L. firmum, Nyl. Scand. 



Fig :— E. Bot t. 2348. 



Geog. Distblb : — Central Europe, Norway, Sweden, Algeria. 



Bot. Prov :— 1, 2.-5.. .7.. 16 19...31. 



England :— Southover; Lewes; Old Shoreham; St. Michael's Tor, near 

 Torquay; Steyning; Albourne. Mr. Borrer. Aston Keynes, Gloucestershire. 

 Mr. Joshua, near Boxley Hill, Maidstone ; Broughton Monchelsea ; near Fant 

 Woods and Banning, near Maidstone, Kent. Mr. Holmes. 



