228 Zoological Society. 
more’ distinctly and remotely ribbed, and. in being .concentrically 
frilled throughout witha close succession of delicate laminz. 
Turso murrEvs. Turb. testd minutd, suborbiculari, viz umbilicatd, 
levigatd, politd, albd, roseo nitid? maculatd. 
Hab. ? : 
A minute, delicately coloured, porcelain shell. 
TuRBO corALuinus. Turb. testd parvd, suborbiculari-ovatd, im- 
perforatd, conspicue spiraliter sulcatd ; roseo-purpured, intits mar- 
garitaced. 
Hab. ? 
Another interesting small species, of.a dull livid rose-purple hue, - 
strongly spirally grooved. 
TurBo TRocuoipEs. Turb. testd subpyramidali- ovatd, perforatite: 
anfractibus spiraliter sulcatis, superné concavis, deinde obsolete 
nodosis ; luteo-albicante, olivaceo radiatim maculatd, lineolis minu- 
tissimis ONCE -fuscis, oblique reticulatis. 
Hab. . 
A species a peculiar sculpture and marking, partaking very much 
of the generic character of Trochus. 
Turso pustuLatus. Turd. testd ovatd, subventricosd, imperforatd, 
nodis grandibus papillosis undique notatd, aperture fauce argen- 
ted ; gthedd, olivaceo-fusco luteoque maculatd. 
Hab. 
An ee species covered with swollen nodules ; collected by 
Sir Edward Belcher during the voyage of the ‘ Sulphur.’ 
Turzso turcicus. Turb. testd subpyramidali-ovatd, imperforatd, 
spire suturis excavatis, anfractibus spiraliter squamato-liratis, 
superné declivibus, acute angulatis, ad angulum erecto-squamatis, 
aperturd parvd, lutescente, coccineo rufo pulcherrimé radiata. 
Hab. Philippine Islands; Cuming. 
A prettily painted species encircled by a diadem of erect scales. 
Turso prropus. Turb. testd subdepresso-ovatd, imperforatd, spire 
suturis simplicibus, anfractibus levibus, striisve spiraliter aida 
latis ; ane, striis vivide rubris, intis argented. 
Hab. 
Of a deep ae red colour, with the margins of the aperture | united 
beyond. the columella. 
Turso cemmatus. Turb. testd subdepresso-ovatd, imperforatd, 
spire suturis subprofunde canaliculatis, anfractibus nodulis parvis 
undique inne corallo-rufescenie, intis argented, 
Hab. 
Very puede in form te the preceding species, and partaking in 
some measure of the colour; the spire differs in having the sutures 
deeply channeled, and the entire surface in being beaded with small 
papillose nodules. In the former species the margins of the aperture 
are entire, and it is the striz that are coloured upon a white ground. 
Turso tucusris. Turb. testd suborbiculari-ovatd, spird depressd, 
