ALPHABETICAL INDEX TO VOL. L 



A CULEATUM, Cardlum, Spiked Cockle 



Anatifera, Lepas, Barnacle 



Balanoidcs, Lepas . . _ 



Balanus, Lepas - - 



Bimaculata Tellina, Double Spot Tellen 



Chione, Venus - - - 



Ciliare, Cardium . - . 



Cimex, Turbo, Latticed Whelk 

 Cinctus, Turbo, girdled 

 Clathratus, Turbe, Falfe Wentletrap 

 Conoidcs, Lepas, Conic Acornshell 

 Conulus, Trochus, Conule 

 Costata, Lepas, Ribbed Acorn-shell 



Despectus Murex, Defpifed Whelk 



Discors, Mytilus, divided 



Erinaceus, Murex - . « 



Fasciatus, Turbo, fasciated 



rissura. Patella, Slip Limpet 



Fluviatilis, Nerita, River Nerit 



Glaucina, Nerita, Chain Nerit 



Hungarica, Patella, Large Fool's Cap, Limpet 



Intertexta Lepas, Striated Acorn Shell 



Irius Telli na, Fohated Purr 



Lapillus, Buccinum, Massy, or Purple V/helk 



Lignaria Bulla . - - - 



Lineatum, Buccinum, lincated 



Littoralis, Nerita - - - 



Littoreus, Turbo - - - 



Magus, Trochus, Tuberculated Top Shell - 



Medium Cardium, Pigeon's Heart Cockle 



Modiolus Mytilus - - - 



Muricata Pinna> Thorny Wing, or Sea Ham - 



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