HELICINA.— Platk XV. 



Species 131. (Mus. Brit.) 



IIelicina p.upestris. Hel. testa parva, suhnurea, 

 trochifmini, spiral iter striatd ; spird elevat't, mu- 

 cronatd, apice aciileato, ultimo anfractu depresso, 

 subrotundo; apcrturd siibtrigond, columelld an- 

 gustd, obliqud : labio externa vix reflexo. 



The rock Helicina. Shell small, rather golden, 

 trochiform, spirally striated, spire elevated, 

 mucronate, apex aculeated, last whorl depressed, 

 rather rounded ; aperture subtrigonal, columella 

 narrow, oblique, outer lip very little reflected. 



Pfeiffer. Weigman's Archives f. Nat., 1839. 



Ilab. Cuba. 



This little shfll much resembles Helicina rubimnda, 



liut the last whnrl is more depressed and the outer lip 



is much narrower. 



Species 132. (JIus. Brit.) 



IIemcixa i.iTTonicoLA. [lel. testa parrd, crassd, glo- 

 boad, albidd, spiraliter striatd ; spird eleratd, 

 apice mucronato, ultimo anfractu rotimdo ; aper- 

 tiifd parvd, intus aitred, labio externn supernc 

 declivi, dejyresso, oblicpu' producto. 



The shore Helicina. Shell small, thick, globose, 

 whitish, spirally striated ; spire elevated, apex 

 mucronate, last whorl rounded ; aperture small, 

 golden within, outer lip sloped, depressed, 

 obliquely produced above. 



(JuNDLACn. PfeifFer Malak.. 151. vii. 1800. 



Hub. Cuba. 



A stout little 



-ribbed shell. 



Species 133. (Mus. Brit.) 



Helicina elegans. Hel. testa eleganter trochiformi, 

 fulvd, Icevi, aiajulatd ; spird elevatd, acuminatd ; 

 anfractu nltiiiia subdopvsxo, medio anijnlato ; 

 apertnrd intiis sidianrci, snlifri'/dinl, ni/iniirlld <dbd, 

 angustissimd, dhliijini ,- lahio cxhriio jiaidd rejiexo. 



The ELEG.A.NT Helicina. Shell elegantly trochiform, 

 fulvous, shiooth, angular ; spire elevated, 

 aciuninated ; last whorl a little depressed, angular 

 in the middle; aperture rather golden within, 

 subtrigonal columella white, very narrow, oblique ; 

 outer lip a little reflected. 



D'OfiiiiGNY (Alcide). Mollusqucs de Cuba. 



Ihlirina conica, Pfeiffer. 



I fab. Cuba. 



Species 134. (Mus. Brit.) 



Helicina callosa. Hel. testa fulvd, parvd, troclit- 

 fonni, lavigatd, angulatd ; spird elevatd, conica, 

 api -e acuminato ; ultimo anfractu medio angulato, 

 rniprd columellam callo rotunda, producto, alho in- 

 crassato, aperturd trigond, labio externo tenuiter 

 reflexo. 



The callous Helicina. Shell fulvous, small, trochiform 

 smooth, angular ; spire elevated, conical, apex 

 acuminated ; last whorl angular in the middle, 

 thickened by a rounded, produced, white callus 

 above the columella, aperture trigonal, outer lip 

 thinly reflected. 



I'dKY. M..ni. I, p. \;V2, T. .'ly, f. 13-15. 



I fab. Cuba. 



Distinguished from the preceding and otlier 

 trochiform small species by the projecting callus on 

 the aperture edge of the body whorl. 



(.Mus. Brit.) 



n,i. 



pan 



tmrhifor 



a„,ra, spunhirr triuntrr ^Inata : ,p,nl mnrronata, 

 anfrarld.ns puvio o.nrcri^ : vilin,,. aHfrartu wrdi,, 

 suliaiiijniato ; aperturd sidilii/n,.,!, ruhnndld tcnvi, 

 oblicpat; labio externo teniii. h ,■/!, r r, jU.ni. 



The stony Helicina. Shell sm/ill, trnrliif.uin, golden- 

 yellow, spirally finely striated ; spire mucronate, 

 whorls rather convex ; last whorl rather angular 

 in the middle : aperture subtrigonal, columella 

 thin, obliipie ; outer lip thin, gently reflected. 



Gi-NDL.\CH. PfeiftVr Malak., iv. 18.i7. 



Hab. Cuba. 



>pec 



(Mus. Brit.) 



Helicina cai'illacea. Hel. testa pared, tnichifonni, 

 fused, spiraliter striis setosis cinctd ; spird conicd, 

 moderate elevatd ; ultinio anfractu sididepresso, 

 medio subangiilato ; apcrturd suhtriijoud, labia 

 externo tenui. 



The hairy Helicina. Shell small, trochiform, brown, 

 spirally girt with hairy stria; spire conical, 

 moderately elevated; last whorl rather depressed, 

 slightly angular in the middle ; aperture subtri- 

 gonal, outer lip thin. 



Pfeifker. Malak., Bl. iv. 1857. 



Hah. Cuba. 



