294 



CELTIC PKOVINCE. 



Littorina rudis, 89, 94, 243, Bait. Bl. Sea, 202. 

 „ patula, 94. 

 „ saxatilis, 94. 



neritoides, 94, 96, 243. Bl. Sea, 202. 

 littorea, 95, 243. 

 Nassa reticulata, 87. 



„ neritea, 92. 

 Patella vulgata, 94, 244, 265. 



„ pellucida, 91, 97, Channel Islands. 

 Purpura lapillus, 92, 95, 243. 



„ hsemastoma, 92, Channel Islands. 

 Rissoa ulvae, 89, 244, Bait. 

 Trochus cinerarius, 96, 243. Bl. Sea, 202. 

 „ crassus, 96. 



umbilicatus, 96, 244. Bl. Sea, 202. 

 „ Laugieri, 93, Channel Islands. 

 Triton nodiferum, 93, „ „ 

 „ cutaceum, 93, „ „ 

 Area barbata, 93, „ „ 



Cardium edule, 89, Bait. Bl. Sea, 202. 

 Corbula nucleus, 87. 

 Cyprina islandica, 88. 

 Dc-nax anatinum, 89, Bait. 

 Donacilla Lamarckii, 93, Finisterre. 

 Hiatella arctica, 88. 

 Leda rostrata, 88. 



Lima squamata, 93, Channel Islands. 



Limea Sarsii, 101. 



Mya arenaria, 89, Bait. 



Mytilus edulis, 87, 94, Bait. 



Tellina tenuis, 89, Bait. Bl. Sea, 202. 



„ solidula, 89, Bait. 



„ „ var. Baltica, 90. 

 Ascidia intestinalis, 87. 

 Echinus sphaera, 87. 

 Actinea mesambryanthemum, 96. 



