GEOLOGY OF BUTE. 



335 



Leda mucilenta, 



pygmsea, var., 



lenticula, . 



Axinus flexuosus, var., Gouldii, 

 Montacuta ferruginosa, 

 Cardiuin edule, . 



echinatum, . 



Cyprina Islandica, 

 Astarte compressa, 

 Tellina calcarea, 

 Mactra subtruncata, . 

 Scrobicularia prismatica, 

 Mya truncata, . 

 Pholas crispata, . 

 Tectura virginea, 

 Trochus cinerarias, 



tumidus, 



Lacuna divaricata, 

 Littorina littorea, 



obtusata, 



rudis, . 



Rissoa parva, var., interruputa, 



striata, 



Skenia planorbis, 

 Homalogyra atom us, . 

 Odostoma (?), 

 Natica Groenlandica, . 



affinis, 



Velutina Isevigata, . - 

 Aporrhais pes-pelicani, 

 Purpura lapillus, 

 Buccinum undatum, . . 

 Trophou clathratus, 



tntncatus, . . 



Fusus antiquixs, . 

 Pleurotoma violacea, . 



turricula, . 



Mangelia pyramidalis, 

 Totriculas obtusus, . . 



Steenst. 

 Moll. 



Mont. 



Lin. 



Do. 



Do. 



Mont. 



Chem. 



Mont. 



Do. 



Lin. 



Do. 



Mull. 



Lin. 



Do. 



Fabr. 



Lin. 



Do. 



Manton. 



Adams. 



Fabr. 



Philippi. 



Beck. 



Ginel. 



Lin. 



Dacosta. 



Lin. 



Do. 



F. &H. 



Strom. 



Lin. 



Megb. & Ad. 



Mont. 



Mont. 



Crustacea, 

 Claws and plates of crabs. 



