OLIVA. 37 



193. fulgurata (f. 424, 425), Ad. et Reeve. — Elongato- 

 lanceolata, alba, medio fulva, liueis rufo-fuscis undulatis 

 continuis notata ; spira elongato-acuminata, apice livido ; 

 balteo albo, antice tincto ; columella antice uniplicata ; labio 

 tenui, versus medium emarginato. 



194. nympha (f. 426), Ad. et Amzas. — Attenuato-fusiforniis, 

 alba, prope suturam opaca ; spira, elongata; columella antice 

 uniplicata; apertura angusta; labio antice dilatato. — The 

 aperture is shorter than in 0. pura, Reeve. 



195. pardalis (f. 427). — Anguste fusiformis, pallide cae- 

 rulea, punctis quadratis fuscis fasciatim dispositis notata ; 

 spira elongata ; balteo pallido ; columella alba, callosa, la3vi, 

 antice uniplicato ; labio tenui, sinuato. — Very closely resem- 

 bling 0. tr'dicea, Duclos, but the columella appears to be 

 more acuminated at the base. 



196. leucozona (f. 456), Ad. et Amzas. — Lanceolato-fusi- 

 formis, pallide fulva, lineis pallidis fulvis reticulata, infra 

 suturam albo-fasciata ; balteo castaneo ; columella laevigata, 

 callosa, fuscata, ad terminum uniplicata ; apertura parva ; 

 labio tenui. 



197. pdlchra (f. 429), Marrat. — Ovato-lanceolata, lactea, 

 lineis fuscis longitudinalibus numerosis undulatis et supra 

 balteum maculis subquadratis notata, maculis rubro-fuscis 

 magnis vividis arcuatis infra suturam laqueata ; spira rotun- 

 dato-turbinata ; columella arcuata, lrevi, ad terminum anticum 

 oblique biplicata; labio tenui, antice dilatato. — Remarkable 

 for the large curved spots which festoon the margin below 

 the suture. 



198. pellucida (f. 430). — 0. pulchroe simillima, sed ad 

 suturam et supra balteum fasciis rubris dense maculatis 

 cincta. — Mr. Marrat's 0. pvlchra resembles this in most 

 respects, but instead of the closely-spotted band at the 

 suture and above the belt, it has the horseshoe-shaped spots 

 described. 



199. pura (f. 431), Reeve. — Oblongo-lanceolata, alba, 

 opaca; spira elongata; columella arcuata, lsevi, antice ad 

 terminum biplicata ; apertura parva, antice subangustata. — 

 More narrowly lanceolate than 0. feline! chana. 



