46 



Conch. Icon., Mitra, pi. 28. f. 221. 



Hab. ? 



A small, solid, compact cupola-shaped shell. 



Mitra Bulimoides. Mitr. testd elongatd, basi subtruncatd, spird 

 acuminatd; tenuiculd,subpellucidd,quasi cornedįalbido-fuscescente ; 

 columelld ąuadriplicatd. 



Conch. Icon., Mitra, pi. 28. f. 224. 



Hab. ? 



A smooth transparent liomy shell. 



Mitra rhodia. Mitr. testd elongatd, spird acuminatd į laviusculd, 

 transversim suhtilissime striatd ; nigerrimo-fuscd; columelld tripli- 

 catd, aperturd brevi. 



Conch. Icon., Mitra, pi. 28. f. 225. 



Hab. ? 



Not much unlike the preceding species in form, but of a different 

 colour and texture. 



Mitra c(eligena. Mitr. testd ovatd, spird breviusculd, suturis 

 profundis ; transversim sulcatd, suleis subpunctatis ; luteo-fusces- 

 cente, albipunctatd, anfractuum parte superiori balteo angusto 

 lutescente cingulatd; columelld guadriplicatd. 



Conch. Icon., Mitra, pi. 28. f. 226. 



Hab. ? 



The entire surface of this species is speckled with small white spots. 



Mitra Avriculoides. Mitr. testd ovatd, crassd, solidd, bashn 

 versus striatd, spird brevi, obtusd; rubido-castaned, anfractuum 

 parte superiori, balteo unico albo angusto cingulatd; columelld 

 quinqueplicatd ; labro intus svperne sinuato. 



Conch. Icon., Mitra, pi. 28. f. 228. 



Hab. ? 



A dark chestnut-brown Auricula-shaped shell, encircled with a 

 conspicuous narrow vvhite beit. 



Mitra duplilirata. Mitr. testd elongatd, spird valde acuminatd, 

 angustd, tereti, basi tortuoso-recurvd ; transversim sttbtiliter du- 

 pliliratd, liris interstitiisąue granulosis ; albidd, aurantio-fusco liic 

 illic concentrice flammatd ; columelld guadriplicatd, basi subcana- 

 Uculatd. 



Conch. Icon., Mitra, pi. 29. f. 229. 



Hab. ? 



This species has a peculiar tapering form, and by the aid of a lens 

 it may be observed that the transverse ridges are all duplicate. 



Mitra discoloria. Mitr. testd ovatd, basi granulatd, spird acu- 

 minato-turritd ; anfractibus superne prominentibus, longitudinaliter 

 conspicue costatis, costis latiuscuUs, obtusis, transversim impresso- 

 lineatis ; fasciis roseis et albis alternatd, fasciis roseis inter costas 

 ustulato-nigricantibus ; columelld guadriplicatd, aperturd parvd. 



Conch. Icon., Mitra, pi. 29. f. 230. 



