T R O C H U S. 133 



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



163 literatus 3548 lettered G. t. 56,/. N. B. t. 11, 



/.14,15. Guadaloupe. 



164 hexagonus 3548 six-ribbed C.10, f.162,/. 1554-5. 



South Sea. 



165 reticulatus reticulated G.t.58,f.G. M.p.272. 



L.T.8,p.l50. Britain. 



166 tubercularis pimpled M.p. 270 & Suppl.p. 116. 



L.T.8,p.l50. 



167 adversus left-handed W.M.S.fAS. D.5J.159. 



M.p,271&Suppl.p.Il5. 

 L.T.8,p.l5I. Britain, &c. 



168 subulatus awl-shaped M.Suppl.p.H5,t.3Q,f.6. 



Scotland, in sea sand. 



169 decollatus 3563 decapitated E.M.tA58,f.3. u. 



170 Afer 3558 African A.l,p.l25,t.8,f.l8. E.M. 



tA26,f.6. Senegal. 



171 sinistralis left-handed E.M.tAM,f.l. u. 



XXVII. TROCHUS. TOP SHELL. 



1 Niloticus 3565 large marbledi. t. 617, /. 3. G. t. 59, 



/. B&C. C. 5, f. 167, 

 /. 1605 & 168, /. 1614. 

 E.M.tA4>4>,f.l. Amboyna. 



2 Conns 3569 conic L.J.631,/18. F.t.l3,f.l. 



C.5,.167,/.1610. East Indies. 



