271 
21. ANcILLARIA LINEOLATA, A. Adams. A. testd ovato-fusi- 
Sormi; spird brevi, subacutd, suturis albis, pallide fulvd, lineis 
longitudinalibus, confertis, fuscis, ornatd; anfractu ultimo cingulé 
elevatd transversd, ad marginem labri, in dente acuto desinente ; 
aperturd oblongd ; columelld tortuosd, albd, antice plicis obliquis 
instructd. aii 
Hab. ? Mus. Cuming. 
A very pretty species, distinguished by the fine longitudinal brown 
nes. 
li 
22. PLANAxIs opscurA, A. Adams. P. testd ovato-conicd, epi- 
dermide fusco obtectd ; fusco-rufescente; anfractibus planis, suturd 
distinctd, transversim valde sulcatd, interstitiis longitudinaliter 
striatis ; apertura ovato-oblongd, columelld longitudinaliter sul- 
catd ; labro subdilatato, margine acuto, intus valde lirato. 
Hab. ? Mus. Cuming. 
23. Puanaxis Futva, A. Adams. P. testd ovato-conicd, Sulva ; 
spird acuminatd, apice acuto, anfractibus planis, ultimo angulato, 
transversim tenuiter striata ; aperturd ovato-oblongd ; columella 
incurvatd, antice callosd; labro margine subdilatato, extus in- 
crassato, intus lirato. 
Hab. Swan River. Mus. Cuming. 
Allied to P. mollis, Sowerby, but the last whorl is angulated. 
24, PLanaxis zonata, A. Adams. P. testd ovato-conicd, rimatd, 
glabrd, nitidd ; spird acuminata ; anfractibus convexiusculis, pal- 
lidé lutescente, zonuld transversd rufo-fuscd cinctd ad suturas, et, 
in anfractu ultimo, Jasciis duabus transversis ornatd, transversim 
tenuissime striata ; aperturd ovatd; columella incurvatd ; labro 
subdilatato, intus lirato. 
Hab. Calapan, Philippines. Mus. Cuming. 
25. Puanaxis crncunatTa, A. Adams. P. testg ovato-conicd, 
solidd, rimatd; spird acutd; anfractibus convexiusculis, Sulvd, 
zonulis rufo-fuscis transversis, prope suturas, duplicatis, ornaté, 
longitudinaliter tenuissimé striatd, transversim valde sulcatd ; aper- 
turd ovato-oblongd, coarctatd ; columelld incurvatd ; labro extus 
incrassato, intus dentato-lirato. 
Hab. China Seas. Mus. Cuming. 
Species collected by me during the voyage of H.M.S. Samarang. 
26. Pranaxis succinetra, A. Adams. P. testd ovato-conicd, 
spird acuminatd, apice acuto, anfractibus convevxiusculis, pallide 
Suscd, fasciis linearibus, transversis, multis, rufo-fuscis, ornatd, 
longitudinaliter substriatd ; anfractu ultimo transversim sul- 
cato ; apertura ovato-oblongd ; columella fuscd ; labro intus sul- 
cato. 4 it 
Hab. Peru, and the West Indies. Mus. Cuming. ~ ‘y 
Allied to P. lineata of Montagu, but of larger growth and different 
form. 
