OF GREAT BRITAIN, 111 



macus! Berwick-on-Tweed. Dr. Johnston. Hay Coppice, Herefordshire. Rev. 

 T. Salwey. Cheviot above Langley Ford, Northumberland ; Shipley Wood near 

 Eglestone ; near the High Force. Teesdale ; Waskerley Bourn near Woking- 

 ham, Durham. Mr. Winch, near Ivy Bridge, South Devon. Dr. Holl. Plymouth ; 

 Torquay ; Anstey Cove, &c. Exeter. Mr. Parfitt. Midland Counties. Mr. Purton. 

 Kielder and Deadwater Fell, Northumberland. Prof. Balfour. Beckey Fall ; 

 Bagtor Woods ; Lustleigh Cleve ; North Bo vey ; Inwardleigh ; Bottor Rocks ; 

 North Pomeroy Castle, Devon, Msssrs. Jones and Kingston. 



Scotland :— Ben Nevis ! Dr. Lindsay. Pentland Hills. Mr. Maughan. Clova ; 

 Keeky Linn ; Lundie Craigs ; sands of Barrie. Mr. W. Gardiner. Largo, Fife- 

 shire. Mr. Bowie. 



Ireland :— Near Bantry. Miss Hutchins. Killarney. Dr. Goyrrington. 



Walks :— Corsygedol and Abergwynant. Rev. T, Salwey. Rhaiadr Du near 

 Dolgelley. Dr. Holl. Gwydir woods ! Bettws-y-coed. Trefriw ! Capel Arthog ! 

 Glanartro ! Llanbedr. 



Channel Islands : — La Coupe, Boulay Bay, Jersey. Mr. Larbalestier. Jer- 

 bourg, Guernsey. Rev. T. Salwey. 



" Spores .010 to .015 in. long .00175 in. broad." (Mudd.) "Spores .050—08 

 mm. long, .006—7 mm broad." (Nyl.) 



II. STICTA. (Acli. pr. p.) 



Thallus variously lobed or laciniato-lobate. Rhizinae simple. 

 Stratum gonidiale consists of true gonidia of a yellow-green 

 colour. A Ecyphellate, bullato-reticulato-tomentose beneath. 



1. S. pulmonaria, Ach. pallido-cervine, reticulato-foveolate, la- 

 ciniato-lobate, sinuate, truncate, under surface reticulato-tomentose, 

 bullate ; apothecia marginal, margin rugulose, crenulate ; spores 

 colourless, oblongo-fusiform, 1-3-septate. 



On trees. 



Syn :— Ach. L. U. p. 449. (1810), Nyl. Syn. 351. Mudd Man. 87. 



Fig :— E. Bot. 572. Hffm. PI. L. t. 1. f. 2. Nyl. Syn. t. 8. f. 44. 



Exs ■— Welw. Lusit. 2. Mass. 38. Hepp 591. Schar. 384. M. and N. 62. Anzi 

 It. S. 98. Smrft. 151. Reich, and Schub. 134. Leight. 74. 



Geog. Distrib : — Europe, Africa, Asia, America, Australasia. 



Bot. Prov :— 1, 2, 3, 4, 5. ..7, 8...10, 11, 12.. .15.. .19.. .31. 



England : — Camelf ord ; Launceston. Messrs. Turner and Sowerby. Charn- 

 wood Forest, Leicestershire! Kev. A. Bloxam. Coppice near Ludlow; Pentre- 

 gaer near Oswestry. Rev. T. Salwey. Keswick, Cumberland. Mrs. Stanger. 

 Stogdale, Cleveland ! Mr. Mudd. Ripon, Yorkshire. Mr. W. Brwnton. Boltby 

 near Thirsk. Mr. J. G. Baker. Hilks Woods, Ingleborough. Dr. Carrington. 

 Hapford Wood, Devonshire. Miss M. Atwood. Longformacus ! Dr. G. Johnston. 

 Kielder and Deadwater Fell, Northumberland Prof. Balfour, near Northank 

 and Kothbury, and Cheviot above Langley Ford, Northumberland ; Blackstone 

 Bank Wood near Wolsingham ; near Eglestone and Middleton-in-Teesdale, 

 Durham. Mr. Winch, between Heatley Field and Allansford, Durham. Mr. 

 Thornhill. near Totness, South Devon ; Isle of Wight. Dr. Holl. Teignmouth ; 

 Budleigh Salterton, Devon. Mr. Parfitt. Coleshill, Warwickshire. Rev. W. T. 

 Bree. Bagley Wood near Oxford. Mr. Baxter. Gloucestershire. Mr. Purton. 

 Bedfordshire. Rev. C. Allot. Cambridgeshire. Rev. R. Relhan. Ilsington ; Lust- 

 leigh Cleve ; Beckey Fall near Manaton ; Whiddon Park ; Harford ; Berry 

 Pomeroy Castle ; Morwell rock near Tavistock ; Bottor rocks, Devon. Messrs. 

 Jones and Kingston. 



Scotland : — Inverary ! Mr. W. Wilson. Barncluith near Glasgow. Mr. Hop- 

 kirk. Beld Craig, Moffat. Dr. Nichol. Pentland Hills. Mr. Maughan. Humby 

 Wood. Dr. Greville. Langton Wood ! Sir W. G. Trevelyan. Glen Dole ; Craigs 

 of Lundie ; Hill of Turin ; Reeky Linn. Mr. W. Gardiner. Rock of St. Skae 

 near Usan. Mr. A. Groall. Arran. Prof. Balfour. Finlarig near Killin. Dr. 

 Holl. Western Grampians. Rev. J. M. Grombie. 



Ireland : — Woods near Killarney, common. Dr Taylor. 



Wales : — Baron Hill near Beaumaris. Rev. A. Bloxam. Torrent Walk near 

 Dolgelley ! Glyn ! near Capel Curig, Bettws-y-coed ! 



