Praeger — On 2)jpes of Distribution in lite liish F/orn. 43 



Fig 3Q. — Campa7iula Trachelium. Fig. 40. — C Mora -per foliata. 



Pig. 37 {Ranunculus Lenormandi) exemplifies tlie manner in wliich 

 various sonthern plants range up the east coast. As further examples 

 of this peculiarity of distribution may be mentioned 



Linum angustifoliiim. Orobanche major. 



Eythrsea pulchella. Salvia Verbenaca. 



"Wahlenbergia hederacea. Juncus acutus. 



Pig. 38 {Pinguicula grandiflord) shows the "well-known Keriy- 

 Cork type, of which several of the famous Lusitanian group are note- 

 worthy examples. Other plants of this group are 



Eosa micrantha. Allium Scorodoprasum. 



Saxifraga Geum. Carex punctata. 



Arbutus Unedo. Asplenium lanceolatum. 



Microcala filiformis. Nitella Nordstedtiana. 

 Sibthorpia europsea. 



Pig. 39 {Campanula Trachelium) illustrates the peculiar EaiTOw 

 valley range which is shared by this species and Colchioum autumnale — 

 a well-marked and very rare type of distribution. 



Pig. 40 {CMora perfoliata) exemplifies the more wide-ranging 

 Mumonian plants. CJilora might, indeed, be called a Central Plain 

 species extending southward, rather than a southern plant extending 

 northward ; it is strongly calcicole. Leontodon hisjpidus is a parallel 

 case, and has precisely the same northern boundary. The line joining- 

 Dublin and Killala marks, indeed, the northern limit of several of the 

 more widespread of the Mumonian plants. 



