Trans. Re 



F. J. Lewis 



Plant Remains in Scottish Peat Mossee 



Vol.XLVI. 



Part 111 , Plate II. 



■ItituAe aWvt 



ipooft 



v-so' 



sei-lcvel 

 RECENT PEAT 



UPPER FORESTIAN 



UPPER PEAT B05 



SECONDARCTIC BED 

 LOWER PEAT BOG 



L0V.ERFORESTIAN 

 F1S5T ARCTIC BED 



UPRAISED BEACH, i l WIGTOWNSHIRE. 



(3ooVvCo<l»\) I I 



i MERRICK- KELLS. i 'TWEEDSWUI R. 

 ! ! 



SECTION I. TO ILLUSTRATETHE SEQU ENCE OF VEGETATION INTHEMOSSES ALONG THE LINE A.B. ONTHE MAP. 



3ECOND ARCTIC BED. 

 LOWER PEAT BOG 



LOWER FORESTIAN 

 FlR?TAR.CTlC BED. 



PLANTS OCCURRING ONLY IN THE l^ T AND 2"P ARCTIC BEDS . 



Salix reticulata . Salix herbacea . Salix Arbuscula . 

 Arctostaphylos alpina . Dr yas octopetala . Betula nana . 

 L ychnis alpina . Veronica alpina . 

 Sedum Rhodiola. Empetrum nigrum . Sa&ina nodosa . 



PLANTS OCCURRING ONLY IN THE LOWER AND UPPER FOREST BEDS . 



Betula alba . Corylus avellana . Almjs_gl_uJ^no^a. 

 AjuA a reptans . Ranunculus lin g ua . Pmus sylvestris . 

 Salix purpurea . Viburnum opulus ( Cross Fell district) 

 Elatine hexandra (Cross Fell district) 



SECTION &TOILLU5TRATE THE SEQUENCE OF VEGETATION IN THE MOSSES ALONG THE UNEC.O. ONTHE MAP. 



