LIMA.— Plate II. 



oblique .-iubovcM, anticc ad marginem 



ohliqui firvducti'i, costis nurnerosis Imbricatim 



squamatis radiantiltus animti'i ; are& untied lateraii 



infra auHculas depressd. 



siH AMOSE Lima. Shell thick, oblique, compressed, 



obli(|uely subovate, anteriorly obliquely produced 



,-it the ventral margin : armed with numerous 

 imbricately squamose radiating ribs ; lateral 

 anterior area beneath the auricles depre.ssed. 



Lamakck, Anini. sans Vert, 



O-itrcea Lima. Linnteus. 



Hah. Red Sea and Mediterranean. 



