UNIVALVES —_NERITA. 177 
Faminy 2.—With both lips toothed or crenated. 
Scientific Name. Locality. Common Name. 
Polita ---++----- Asia, South Seas ---+++- Smooth Nerite -- 
Peloronta ------. Banda,W.Indies,Moluccas Bleeding-tooth do 
I RTE OOOO GOB) UB OCeIIC OC Gas Odo Oimicrrgcin Great ----- do -- 
Histrio --------- Hast Indies ---+--++++++- Harlequin - do -- 
eMeata cece er Malacca ----+++++---s- Lined ---- do-: 
Versicolor --+--- West Indies, Africa ----- Many color'd do - 
Pica---++-++-.-. RedSea, Amboyua-----» Magpie---+ do -- 
Stella ---de=-e-.. Past Indies »«---<s0--~ Star ».--2.6 do -- 
Tessellata ----.. W. Indies, Magdalen Isles Tessellated- do -- 
Famiry 3.— With the inner lip toothed and wrinkled. 
Atrata .---+.-+-- West Indies, Goree ----- Smooth black do 
Nigerrima ------ South Seas --+++++++++- Black ---<- do -- 
Antillarum ----- West Indies ----+------- Wrinkle-lip do -- 
Plicata ----++-+--- Mauritius, Tranquebar -- Horse-tooth do -. 
Flammea ---+-+- West Indies:--+-+-++++-- Flame ---- do-:- 
Grossa ++++-+- - Asiatic Ocean, Moluccas. Red thrush do -- 
Undulata -+--..- East Indies --++++++>--+ Thin wav’d do -- 
Quadricolor ----- Red Sea +--+ -++eee ee eee Four-color’d do «> 
FamiLy 4.— With the inner lip toothed and tuberculated. 
Albicilla ---+--- Manilla, China, Hitoe -- Pimple-lip do -- 
Exuvia -+++-++-+- Jamaica, Asia, America - Exuvia --- do-- 
Fulgurans------.- West Indies »--++--. --- Lightning - do -- 
FamiLy 5.— With the inner lip toothed, wrinkled, and tuberculated. 
Plexa -+-++-+e06 Tranquebar, Ceylon, Ni- 
cobar ---.-- “bo aodc - Thrush --- do.-- 
Costata +--+. «-. Nicobar Isles -----.-...- Ribbed --- do -- 
Chameleon ---.- Banda, Moluccas ----- Chameleon do -- 
Undata----- ... East Indies, Africa «+--+ Waved ---- do-- 
N 
