ROEBUCK MEMORIAL NUMBER. 



209 



IRELAND. 



Connaught. 



c« 





o3 



pi hJ CO 



O 

 o o 



Munster. 



^ a. 



U J H H ^ 



i- i- a i« 



^, 'S -^ -^ 



1) rt !- ;- 



O- ii O O 



^ O 





Name of Species 



Records in italics 

 require confirmation. 



1 



__ 1 



41 42 43 44 45 46 46 47 



48 48 



C. cravenensi.s 

 C. bidentata 



9 



146 



34 35 36 37 



38 39 40 40 













C. lolphii 



Suceineidse 



18 

















34 35 36 37 



38 39 



40 40 



41 42 43 44 45 46 46 47 



48 48 



Succinea putri.s 



136 



34 35 36 37 



38 39 



40 40 



41 42 43 44 45 46 46 ... 



48 ... 



S. elegans 



123 





38 39 





43 46 46 47 



... 48 



S. oblonga 



Auriculidse 



22 



34 35 36 37 



38 39 



... 40 



41 42 43 44 45 46 46 47 



48 48 



Carychium minimum 



141 







... 40 



41 42 46 





Phytia myosotis 



21 







... 40 



41 46 





Ovatella bidentata 

 Ancylidae 



14 



34 35 36 ... 



38 39 



... 40 



41 42 43 44 45 46 46 47 48 48 



Ancylus fluviatilis 



137 



... 35 36 ... 





40 40 



41 42 ... 44 





A. lacustri.s 

 Limnseidse 



86 



... 35 36 ... 



38 ... 



... 40 



41 42 ... 44 45 46 46 ... 





Limnrea auricularia 



90 



34 35 36 37 



38 39 



40 40 



41 42 43 44 45 46 46 47 48 48 



L. peregia 



153 













L. burnetti 

 L. pr£ietenui.s 

 L. involuta 

 L. palustris 



5 

 1 





... 48 





47 



41 42 43 44 45 46 46 47 



48 ... 

 48 48 



2 



127 



34 35 36 37 38 39 



... 40 



... 35 36 37 



38 39 40 40 



41 42 43 44 45 46 46 47 



48 48 



Jj. truncatula 



145 



34 35 36 37 



38 39 



40 40 



41 42 43 44 



46 ... 



41 





L. stagnalis 

 L. glabra 



Amphipeplea glutinosa 

 Planopbidse 



88 

 34 

 23 







40 40 







S6 ... 







... 42 





Planorbis corneus 



48 



34 35 36 37 38 39 



40 40 



41 42 ... 44 ... 46 46 47 





P. albus 



128 



... 35 



38 ... 



... 40 



41 44 45 46 





P. glaber 



52 



36 37 38 39 40 40 



41 42 ... 44 45 46 46 ... 



... 48 



P. nautileus 



112 













P. dilatatus 

 P. carinatus 



2 



80 



34 35 36 ... 





... 40 



41 42 43 44 46 ... 





34 35 36 ... 





40 40 



41 42 43 44 45 46 





P. comolanatus 



93 



34 35 36 ... 





... 40 



41 42 43 /^6 40 ... 





P. vortex 



71 



34 35 36 ... 



38 .39 



40 40 



41 42 ... 44 45 46 46 47 



48 48 



P. leucostoma 



125 



34 35 36 37 



38 39 



40 ... 



41 42 .. 44 45 40 46 47 





Bathyomph. contortus 



120 



36 ... 



38 ... 



40 ... 



41 42 ... 44 ... 46 46 47 





Hippeutis fontanus 

 Segmentina iiitida 

 Physidse 



97 

 27 













34 35 36 ... 



.38 ... 



40 40 



41 42 ... 44 45 46 46 47 48 ... 



Physa fontinalis 



119 













P. heterostropha 

 Aplexa hypnorum 



4 



36 ... 



38 39 



... 40 



41 42 ... 44 45 46 46 ... 



48 ... 



97 













PaludestPinidae 







... 39 





41 44 





Paludestrina ventrosa 



15 





38 ... 



... 40 



41 42 45 47 



... 48 



P. jenkinsi 



58 







... 40 



41 42 45 46 



41 42 45 





P. stagnalis 

 P. confusa 

 Amnicola taylori 

 Bithynia tentaculata 



41 

 8 

 2 



104 





34 35 36 37 



38 39 



40 40 



41 42 43 44 45 46 46 47 



