160 



possesed by Keramdreni, s&e^a and ro/cMk/fl. The ligament U dull 

 rello^ish. rariegated vrith rich green. The Toung are of a unifona 

 bright grass-gTeen. and exhibit more decidedly than the adalt the 

 Testigę:^ of an incipient lanceolate lunule. 



CrasNA rLAC£x& Cjrr. tfstd smborticmlari, smtvaUricoad^ imefmi- 

 UUertU, mitiJd. citcmtrici sidcatostrietd, tpUenmiie mrk!»-jUt- 

 cvscmle uuhttf ; umrytM vtmtrmii comxxo ; įbrsmū. mtrimpx ieclivi 

 rt c9mcenmsaito ; itatihms erosis ; Hftmtęiito Jmho, depresao, m- 

 gvsto ; liaimld amlld ,- smperjicie imtermd pmrfmnd ; demtiims tmtenli- 

 b»s mimmHssimii^ rmį/nJosis kamd mtem eramiHs, mltco irtvi et Mii- 

 HĮtprojtimml: 

 Indės Tęst. Sup. t. H. f. 52. Long. loO ; lat. 1- 75 poU. 



Hat. ? Mus. Hanley. 



A beautiful and rare species. of vrhich I have nerer seen but my 

 ovni sfiecunen and that in the Jardin des Plantes at Paris. The 

 salei are dose and regular. and the outliue of the sliell. although not 

 very unlike that of radiiUa, is convex in Avint of the beaks, thus 

 reodering the firont es.tr<emity broad and ^Huevhat obtnse. 



VKxrs svBN'ODCLosA. Fpji. testd ovaid, crasslmsciifd, smh4ejKilaie- 

 nli, saiis coarejnf, coaceiUritr eostiad ; costis coM/eHis, amtict me- 

 įSoįpu otoisis, Įtostice m brrves Inmellas comcarsis. maiiįue a suleis 

 ra^amtibus deatssaiis; meuyime cešttrmli oMureio amt smimrcmato ,- 

 (forsa/t. mtrimfme subdecUci ; pmbe et buudi oblonyo-corittd, pro- 

 miMeiUibms ; %inKe>i/o imftisso, mmgmstissimo ; mmrgime intermo mmdi' 

 fvr crrmKhlo ; siq>erĮleie imtemdpmrfmro pictd. 



\'ar. o. Destd »lbidd. lirtcfo-Annmeo vmfiegmtd. 



Var. 3. 'Destdjyte»'fmsce:ftemte, imtibms mUidis : stiicis smbrtmotis. 



Indejt Tęst, Sup, t."l6. f. 19. Long. 0-58; lat. O 75 poU. 



Hai. San Nicholas. Philippines. Mu5. Cuming. Hanley. 



This species beaans some resemblance in sculpture to T. Marica, but 

 tbe shape is quite ditferent. The concentric ribs are rendered sub- 

 Boduloas by the radiatinsr grctores. Only a fevr specimens of this 

 rare shell were procured by Mr. Cuming in the Philippine Islands. 



Vexvs CHKJiyrrai. Fem. testd rkomieo-eorAOd, cressd, vemtri- 



cttsd, midi uMįidUttenJi, mUidA, knauteo siArmdmtim mmcuiatd H 



striį9td, ndimtam eo^elhM, comcemtrui t mm eiK/rrd ; Uamellis ««- 



Merosi:^ , &m-is$čau$, mmdifme erispis ; costeUis mictiftis coH/ertis- 



simis ,- marjfime veMtmli comrejta iMtmsfM rmm/cio ,- dorsaii pos- 



tieo smbrrcto et mimiMU deriiri ,- htere postic« smperme amgmimto ; 



mmHco brevi. mttemumto, ntmadato ,- Imiimki fmscd, cordatd ; liga- 



mente mmgmsto, t»A»^'o ■' smperjicie iMtentd aibidd. immucmiaU. 



Indei Tęst- Sup. t. 16. f. 20. Long. 1 75 ; lat. 2-50 poU. 



Hmk. San. Nicholas, Philippines (Cuming). Mas. Cuming, Hanley. 



This beautiful species beais a strong resemblance to the shell de- 



Sneated in the sixth Tolaine of the ' Conchylien Cabinet,' fig. 3S4, 



vrhich b commonly ąuoted fbr the reticmtata of Linn»us eąually \riUi 



the tvro preceding figures ; althoogh Chemnitz, \nthout sepaiating it 



firom that species, specifies the abeence of the orange tinge upon the 



