EXPLANATION OF TABLES AND LIST OF LOCALITIES. 



245 



.Wales. 





Cork . 



Pembrokeshire 



9 



Carlow 



Anglesea .... 



5 



Clare . 



Carnarvonshire . 



8 



Cavan 



Montgomeryshire 



3 



Dublin 



Denbighshire 



24 



Donegal . 



Flintshire .... 



23 



Down 



Brecknockshire . 



7 



Fermanagh 



Glamorganshire 



15 



Galway 



Carmarthenshire . 



4 



Kerry 



Kildare 



Scotland. 





King's County 



Lanarkshire 



46 



Limerick 



Renfrewshire .... 



38 



Louth 



Ayrshire .... 



42 



Longford 



Buteshire .... 



11 



Leitrim . 



Dumbartonshire . 



18 



Meath 



Stirlingshire .... 



41 



Mayo 



Dumfriesshire 



3 



Monaghan 



Peeblesshire .... 



4 



Queen's County 



Edinburghshire . . . , 



18 



Roscommon . 



Linlithgowshire 



26 



Sligo 



Haddingtonshire . 



20 



Tipperary 



Pifeshire .... 



26 



Tyrone 



Berwickshire 



14 



Waterford 



Kirkudbrightshire 



7 



Westmeath 

 Wexford 



Ireland. 





Kilkenny . 



Armagh .... 



19 



Antrim 



57 

 13 

 12 

 13 

 52 

 46 



7 

 31 



2 

 23 

 44 



4 

 30 



7 

 24 

 34 

 39 

 22 



4 



5 

 26 

 13 

 24 

 35 

 26 



8 

 25 



2 



1 



The species which have been found in the larger number of counties, or which have 

 had the greatest range, are : 



Terebratula hastata, found in 



. 39 counties. 



Orthis, resupinata, in 



Athyris Royssii 



. 35 „ 



— Michelini . 



— planosulcata 



• 29 „ 



Productus giganteus 



— ambigua . 



• 31 



— semireticulatus . 



Spirifera striata 



• 25 „ 



— longispinus 



— trigonalis=bisulcata 



• 48 „ 



— pustulosus 



— glabra 



• 37 „ 



— scabriculus 



— lineata 



• 41 



— fimbriatus 



Rhynchonella pleurodon . 



. 35 „ 



— punctatus 



Strophomena analoga 



. 38 „ 



Chonetes Hardrensis 



Streptorhynchus crenistria . 



• 50 „ 



Discina nitida 



45 counties. 



37 



43 



57 



40 



32 



40 



32 



38 



36 



25 



All the other species are more sparingly distributed, as may be seen by a glance at the 

 tables. 



