6 



L E P A S. 



20 minor 



21 radiata 



Linn, names. Gm. Engl, names. Synonyms. Habitat. 



14 punctata punctured P. D. C.t.\,f.lO. M.p.8, 



t.l,f.5. JV.p.iG. Britain, &c. 



15 costata ribbed M. p. U. D.t. 30, f. 2. 



W.p.iG. 



16 spongiosa sponge M. Suppl. t. 17, f. 4,5,6. 



W.p.4^7. 



17 galeata 3209 helmet S.3,t.9,f.20. E.M.t.l65, 



f.7,8. fV.p.4^8. On Gorgmia. 



18 Psittacus 3212 parrot-beak. W.p.4:9. Chili. 



19 spinosa 3213 spiny C.8,^98,/.840,<.99,/.841. 



E. M. t. 164,/. 9, 10. 

 W.p.49,t.7,f.4-,5. East Indies. 



3212 flesh-colour. C.8,f.97,/.827.^.M.M64, 



/.14. W.p.50,t.7.f.6. 



rayed W.p.50,t.7,f.7. 



u. 

 u. 



22 palmipes 3209 palmated W.p.5\. 



23 crispata 3214 rugged E.M.t.\Q4^,f.\\. IV. p. 51, 



t.8,f.l-4. East Indies. 



24 porcata ridged W.p.52,t.8,f.5. 



25 violacea 3213 violet C.8, ^ 99,/.842. W.p.53. 



Indian Ocean. 



26 patellaris 3213 limpet C.8,^98,/.839. Coromandel. 



27 hemisphserica hemispherical C. 8, t. 98, f. 833. E.M. 



<.165,/.4-6. W.p.54. Africa. 



28 purpurascens purple-tipped }V.p.55,t.9,f.l,2,3. South Seas. 



29 porosa 3212 porous C. 8, ^ 98,/. 836-7. E.M. 



t.l65,f.9,l0. W.p.56, 

 «.9,/.4. East Indies. 



