be Si 
Rh, 1953 
39 
Shell flat, depressed, entirely striated, white clouded with red- 
brown ; spire rather prominent, the whorls angulated ; aperture elon- 
gated, oval ; columella with a thickened callus covering the umbilical 
fissure. 
Hab. Australia. (Mus. Cuming.) 
Gena orNATA, Adams. G. testd subturbinaced, ovali, levi, po- 
litd, dorso convexd, fusco-rubrd, lineis nigris albo-articulatis 
longitudinalibus ; spird prominuld, rosed ; aperturd ovali ; co- 
lumelld curvatd, simplici ; labro reflexo, postice subfleuoso. 
Hab. in insulis Philippinis. (Mollusca, Pl. VII. fig. 17.) 
Shell oval, smooth, polished, convex, red-brown, with regular di- 
stinct black longitudinal lines articulated with white; spire rosy, 
rather prominent; aperture oval; columella curved, simple; outer 
lip convex, slightly inflexed posteriorly. 
Hab. Island of Ticao, Philippines, on the reefs, low water ; H.C. 
(Mus. Cuming.) 
Gena tineata, Adams. G. testd subturbinaced, solidd, levi, 
politd, convead, ovali, earneold lineis rubris longitudinalibus 
ornatd ; spird prominuld, anfractibus rotundatis ; aperturd sub- 
rotundatd ; columelld planulatd, callosd, labro simplice. 
Hab. ? 
Shell thick, smooth, polished, convex, oval, light pink, with regu- 
lar parallel continuous red lines arranged longitudinally ; spire pro- 
minent, whorls rounded; aperture nearly circular; columella flat- 
tened, with a callous deposit, outer lip simple. 
Hab. ? (Mus. Cuming.) 
Broverieta, Gray. 
Animal unknown. Operculum? Shell ancyliform, nonspiral, ob- 
long-ovate, flattened, apex posterior, inyolute ; aperture very large, 
ovate, pearlaceous internally. ' 
Scutella, Broderip (pars). 
BRODERIPIA TRIDESCENS, Broderip, sp. 
Hab. Pacific Ocean, Grimwood’s Island. (Mus. Cuming.) 
Scutella iridescens, Broderip, Proc. Zool. Soc. June 1834. 
BropeERIPiIA ROSEA, Broderip, sp. 
Hab. Pacific Ocean, Grimwood’s Island. (Mus. Cuming.) 
Scutella rosea, Broderip, Proc. Zool. Soc. June 1834. 
Broperre1a Cuminen, A. Adams. B. testi ovatd, depresso- 
convexd, subpellucidd, pallidd, radiis rubris pictd, concentrice 
corrugato-striatd, striis granulosis, vertice postico excentrico- 
submarginali ; aperturd patuld, intus margaritaced, margine 
albo limbo maculis rufis picto ; margine columellari acute angu- 
lato prominente, postice subrecto. 
Hab. in insulis Philippinis (Capul). (Mus. Cuming.) 
Distinguished from B. iridescens by its prominent angulated colu- 
mellar margin and granulato-corrugose surface. 
