382 



btusa, anfractu ultimo rotundate angulato ; spira, linea vaa.dk 

 comitata ; labro incrassato, extus nigro maculato, intus leevi ; colu- 

 mella quadriplicate. 



Differing more from M. rosea, in general appearance and colour- 

 ing than in more tangible characteristics. 



In Mr. Cuming's Collection locality unknown. 



32. Marginella albo-cincta (pi. lxxv. f. 48.), nobis, Zool. 

 Proc. 1846. 



M. sub-conica, subangulata,, lsevi, spira producta ; anfractibus 

 angulatis, ultimo fascia alba prope angulum, et altera ad terminum 

 anticum cincta, inter fascias fusco maculato et punctis nigris picta ; 

 columella quadriplicata. 



Provisionally described from a youug specimen in Mr. Cuming's 

 Collection. When full grown it would probably resemble M. 

 nuleculata in form. 



33. Marginella festiva (pi. lxxv. f. 72, 73.), Kiener, Sp. gen. 

 coq. viv. 



M. parva, oblonga, Isevi, pallide fulva, lineis tribus roseis cincta, 

 inter lineas, faschs fuscis angulatirn fusco-marginatis ornata ; spira 

 conica, producta ; columella antice sub-incrassata, quadriplicata ; 

 labio externo intiis crenulato. 



A richly-marked small species, the only specimen of which we 

 have seen is in the Collection of Professor T. Bell ; locality un- 

 known. 



34. Marginella fusiformis (pi. lxxv. f. 76, 77.), Hinds, 

 Zool. Proc. 1844. 



M. fusiformi, albida vel pallide cornea ; spira elata obtusa ; an- 

 fractu ultimo gradatim attenuate ; labro paululum incrassato, intiis 

 lsevi ; apertura lineari ; columella quadriplicata. 



A small, fusiform, white shell, with the anterior parts of the 

 whorls slightly angulated ; the columella has four small folds, and 

 the outer lip is smooth, swelled inwards near the centre. 



In Capt. Belcher's Collection ; from Straits of Malacca ; taken 

 in 17 fathoms, mud. 



35. Marginella Candida (pi. lxxv. f. 86, 87.), nobis. 



M. parva, ovata, alba, ; spira brevi, anfractibus sub-rotundatis ; 

 apertura elongata, columella quadriphcata, labio externo intus 

 crenulato, extus valide reflexo. 



