490 Zoological Society. 



lividO'Viridescente, nodis aurantio-coccineis, strigis in medio inter' 

 ruptis e nodis descendentibus ; columella quadriplicatd. 



Conch. Icon., Mitra, pi. 22. f. 1 70. 



Hab. ? 



I have two examples of this extremely interesting species from the 

 collection of M. Deshayes, and two from that of Thomas Norris, Esq. 



Mitra pruinosa. Mitr. testd ovato-fusiformi, spird acuminatd, 

 lineis impressis longitudinalibus et transversis decussatim exsculp- 

 tis ; spadiceo-fuscescente, strigis niveis brevibus angustis e suturis 

 subirregulariter descendentibus ; columelld quadriplicatd. 



Conch. Icon., Mitra, pi, 22. f. 171. 



Hab. ? 



This is another peculiarly characteristic species for which I have 

 no locality. 



Mitra Solandri. Mitr. testd ovato-oblongd, crassiusculd, spird 

 elevatd, apice subobtuso ; undique sulcatd, sulcis latiusculis, con- 

 fertis, peculiariter subtilissime corrugatis, liris intermediis angus- 

 tis, carineeformibus ; pallide fusco alboque fasciatd ; columelld 

 quadriplicatd. 



Hab. ? 



An ancient species described many years since in manuscript by 

 Dr. Solander under a name that is occupied. 



Mitra flammigera. Mitr. testd fusiformi^ spird acute acuminatd, 

 suturis impressis; anfractibus superne tumidiusculis, transversim 

 undique liratis, liris alternis majoribus, interstitiis lineis impressis 

 decussatis ; albidd, flammis latiusculis spadiceis longitudinalibus 

 pictd; columelld quinqueplicatd. 



Conch. Icon., Mitra, pi. 22. f. 173. 



Hab. ? 



The sculpture of this attractive species approaches very nearly to 

 that of the Mitra interlirata, from which it differs more materially in 

 form. 



Mitra loricata. Mitr. testd fusiformi, utrinque attenuatd, spira 

 anfractibus plano-convexis ; fortiter noduloso-granosis, grants 

 regularibus, seriatim creberrime digestis ; albidd, maculis perpau- 

 cis aurantio-fuscescentibus hie illic fasciatim tinctd; columelld 

 quinqueplicatd. 



Conch. Icon., MzVra, pi. 22. f. 174. 



Hab. ' ? 



The entire surface of this species, from the collection of W. Met- 

 calfe, Esq., is very strongly closely granulated. 



Mitra maculosa. Mitr. testd oblong o-ovatd, spird breviusculd, 

 suturis impressis ; anfractibus transversim punctato-striatis, parte 

 superiori lutescente-albd fuscescente partim tinctd, infra castaneo- 

 fuscd albipunctatd ; columelld quinqueplicatd ; labro intus supern^ 

 sinuato. 



Conch. Icon., Mitra, pi. 22. f. 175. 



Hab. Australia and island of Annaa, Pacific Ocean (found at the 

 latter place on the reefs) ; Cuming. 



