Zoological Society, - 367 



planO'Obtusd prope suturam; canali breviusculo, sinu distincto ; 



albidd, maculis parvis pallidc aurantio-fuscis juxta suturam. 

 Hab. Island of Corrigidor, Philippines (found among coarse sand 

 at the depth of seven fathoms) ; Cuming. 



Pleurotoma aureola. Pleur. testd acuminato-elongatd, tenui, 



semipellucidd, transversim liratd, liris parvis, obtusis, longitudi- 



naliter subtilissime crebristriatd ; canali brevi, labro intus crenu- 



lato, sinu parvo, distincto ; aureold, 

 Hab. Island of Luzon, Philippines ; Cuming. 



Pleurotoma saturata. Pleur. testd pyramidali-acumindtd, in- 

 feme subcontractd, anfractibus striis transversis et longitudinalibus 

 creberrime granoso-reticulatis ; canali breviusculo; labro subti- 

 liter crenulato, sinu distincto; intus extusque fused, fas ciis albis 

 longitudinalibus subdistantibus, fascid unicd transversd in anfractu 

 ultimo ornatd. 

 Hab. Island of Corrigidor, Philippines (found among coarse sand 

 at the depth of seven fathoms) ; Cuming. 



pLttUROTOMA iGNiFLUA. Plcur. tcstd ovttto-oblongd, transversim 

 creberrime elevato-striatd, longitudinaliter costis latiusculis ap- 

 proximatis, apicem versus conspicuis, basim versus obsoletis ; 

 canali brevi; labro intus crenulato, sinu superficiario ; albidd^ 

 flammis fulvo*aurantiis undato-fiuentibiis ornatd. 



Hab. ? 



Pleurotoma patUla. Pleur. testd ovato-oblongd, inferne ventri- 

 cosd, subobliqud, anfractibus tenuibus,' transversim subtilissime et 

 creberrimh striatis ; canali brevissimo, truncate; labro simplici, 

 sinu profunda, aperturd ampld ; albidd, flammis fulvo-aurantiis, 

 undatis, longitudinaliter fluentibus ornatd. 



Hab. Bolinao, island of Luzon, Philippines (found under stbnes at 

 low water) ; Cuming. 



Pleurotoma putillus. Pleur. testd ovatd, spird ppramidali- 

 acuminatd, anfractibus transversim subtiliter striatis, superne con- 

 cavis, infra nodosis, nodis longitudinaliter^ oblique confluentihus ; 

 canali breviusculo; labro simplici, sinu lato ; flavicante- albidd, 

 lined undulatd fulvo-aurantid inter nodos Jtuente. 

 Hab. Calipan, island of Mindoro, Philippines (found among coarse 

 sand at the depth of fifteen fathoms) ; Cuming. 



Pleurotoma spectrum. Pleur. testd fusiformi, transversim elevatO' 



striatd, anfractibus rotundatis, longitudinaliter fortiter obliqu^ 



plicato-nodosis, nodis in anfractu ultimo evanide confluentibus ; 



. canali brevi ; labro simplici ; nived, nodis pallide rufescente-fuscis. 



Hab. Puerto Galero, island of Mindoro, Philippines (found among 



coral sand at the depth of about nine fathoms) ; Cuming. 



Pleurotoma bilinhata. Pleur* testd ovato-oblongd i subpyrami^ 

 dalii anfractibus medio tumidis, uniseriatim plicato-nodosis, nodis 

 angustis compressiusculis, anfractus ultimi dorso callositate mu^ 

 nito ; canali brevissimo, labro simplici, sinu amplo ; incarnatOm 



