118 UNIVALVES.— BUCCINUM. 
Diviston VI.—Shell with the pillar lip dilated and thickened, and 
aperture wide. 
Faminy 1.—With the pillar lip much thickened and dilated. 
Scientific Name. Locality. Common Name. 
Arcularia --+++-- China, Amboyna, Mau- 
TItIUS ++ +eeeee reece eee Broad lipped B. 
Coronatum -.--. Madagascar ------ eeeeee Crowned -- do -- 
Hepaticum ------ Dorsetshire -------+++-+ Small knobb’d do 
Pullus ------+---: Mediterranean, Malacca, 
Senegal -------:-+--- Young ----do-- 
Thersites ------- Asiatic Ocean -----++++ Pale olive - do -- 
Verrucosum ----- Ceylon, Madagascar ---- Warty -«-- do -- 
Gibbosulum ---- Mediterranean, Asiatic 
; Ocean -cceseccseessese Gibbous -- do -- 
Clathratum ---- East Indies ------------ Latticed -- do -- 
Niveum --:::+--- Tranquebar -----++-+++ Cancellated do -- 
Lima ----::+-" East Indies -- --+------ Acuminated do - 
FamiLy 2.— With the pillar lip spread, but not very thick. 
Textum --ceee-+ ce ceeeesceece Paiviefsiaictatelale Turreted -- do -- 
Reticulatum ---- Britain, Mediterranean, 
AZOFES «++ecceeseceee Reticulated do - 
Ambiguum -:--- Britain +-++-+---++-+-+++- Small plaited do 
Macula ----++--- Norway, Britain ------- Spot-lipped do -- 
Stolatum -------- Tranquebar --....-+++-- Brown-banded do 
Plicatulum ------ East Indies -+--- eceseee Plaited ---- do -- 
Piscatorium ----- Ditto 2... -ceeeeeeeee Knobbed - do -- 
Mauritii -------- Mauritius -------++-+-- Six-toothed do -- 
Armillatum ---:: aja lalelelaielaiie aie scielislojela/-ts/alelere Brown --- do.-. 
Nitidulum ----:- Mediterranean, Goree -- Thin banded do - 
Ventricosum ---- St. George’s Bay -----> Ventricose do -- 
Fami.y 3.—Obtuse, convex, depressed, and smooth. 
Neriteum ---++-- Mediterranean -++------ Nerite-shaped do 
