85 
costd anticd, supra incisuram, granulato-punctatd ; aperture 
margine crenulato, antice profunde inciso. 
Hab. Calapan, isle of Mindoro, on stones, 12 fathoms. Mus. 
Cuming. 
24. EMARGINULA puLCHRA, A. Adams. JE. testd depresso- 
conied, viridi, albo pulcherrimé radiatim pictd, vertice subcen- 
trali, posticé inclinato, costis radiantibus, inequalibus, acu- 
leato-asperis, interstitiis lineis elevatis transversis clathratis ; 
aperture margine denticulato, antice inciso, fissurd brevi sub- 
quadratd. 
Hab. Isle of Camaguan, Philippines, on exposed rocks, low water. 
Mus. Cuming. 
25. EMARGINULA conciInNA, A. Adams. JE. testd ovato-de- 
pressd, albidd, vertice postico, ad marginem declinato, costis 
sulcosis, distantibus, radiantibus (cirea 12), interstitiis lineis 
longitudinalibus, et transversis, concinné decussatis ; aperture 
margine dentato, antice profunde inciso. 
Hab. ? Mus. Cuming. 
26. EMARGINULA viminea, A. Adams. EZ. testd ovato-conicd, 
albidd, vertice centrali, retrorsum inclinato, costellis radianti- 
bus, nodulosis, subequalibus, et lineis crassis, transversis, regu- 
lariter cancellatd ; cancelli profundi, punctiformes ; aperture 
margine erenato, antice profunde inciso. 
Hab. Philippine Islands. Mus. Cuming. 
27. Emarcinuta excurvata, A. Adams. E. testd elongato- 
ellipticd, depresso-conicd, testaced, apice acuto, subpostico, re- 
trorsum inclinato, costis radiantibus, et liris concentricis, ele- 
vatis, cancellatd, liris ad costas nodulosis, basi arcuato ; aper- 
ture margine excurvato, crenulato, anticé profunde inciso. 
Hab. ? Mus. Cuming. 
28. Emareinuta pitecta, A. Adams. LE. testd elongato-ovali, 
subquadrangulari, albd, valde depressd, vertice subpostico, re- 
trorsum declinato, costis subdistantibus, radiantibus, asperu- 
latis, et liris elevatis, concentricis, pulcherrimé cancellatd ; basi 
arcuatd ; aperture margine denticulato, anticé valde Jissurato. 
Hab. King George’s Sound, South Australia. Mus. Cuming. 
29. EMarGINULA scaBrRicostatTa, A. Adams. E. festd ovali, 
valde depressd, albidd, fasciis tribus, lutescentibus, radiantibus, 
anticé ornatd; vertice subcentrali, posticé inclinato, costis radi- 
antibus, distantibus, corrugatis, interstitiis valdé clathratis et 
corrugatis ; aperture margine dentato et denticulato, antice 
valde inciso. 
Hab. Isle of Corrigidor, Bay of Manila, on dead shells, sandy mud, 
12 fathoms. Mus. Cuming. 
04,0. EMARGINULA CANDIDA, A. Adams. LE. testd ellipticd, de- 
presso-conicd, obliqud, albd, vertice subpostico, retrorsum decli- 
