UNIVALVES — BUCCINUM. 121 
Diviston X1.—Shell strongly ribbed transversely. 
Scientific Name. Localety. Common Name. 
Orbitum --....-- New Zealand .-+-++---- Globose Whelk 
Scala ---+++...- East Indies --++++e+---- Broad-belted do 
Indicum ---+----: ID intyoaooebeneoosiocks on {Indian ---- do -- 
Drviston XII.— Shell sub-globose, ponderous, aperture large, pillar 
lip very thick. 
Plumbeum ---+-- California ----+++++++-+- Double-groov’ddo 
Crassum -++sss ee se ccet cece cecees ceeeaes Thick ---- do-- 
Drviston XII1.— Shell with the pillar abrupt and strongly umbi- 
licated. 
Spiratum ---++-- E, Indies, Mediterranean, 
Arabia -+++++eeereee Acute spire do -- 
*Eburneum ---- China---+ +--+ -++-++e«- Spotted --- do -- 
Zeylanicum -++++ Ceylon +++se+eseeee-e ee Ceylon --- do -- 
Glabratum---->- Tranquebar ----++--+... Glossy +--- do -- 
Division X1V.—Shells somewhat polished and not enumerated in 
the former divisions. 
Tigrinum ------- New Zealand -----+---- Tiger ----- do -- 
Turgitum ------ * UDG) sco ood eee 6 seseee Red-spotted do -- 
Scutulatum +--+. Ditto ----+-+++- esse eee Streaked -- do -- 
Testudineum ---+ Ditto -------+-+++++eee Tortoise-shell do 
Cochlideum ---> South Seas ---+-++++--- Indented spire do 
Catarracta ------ N. Zealand, C. G. Hope Long-stripeddo - 
