S U C C I N E A. 



Species 38. (Fig. a, b, Mus. WnU) 



SucciNE.< Magell.\nic.\. Sue. ti'std sidrotitndatd, sub- 

 npacij, injlatd, roriied, mhro-fusco tincld, Icevigatd ; 

 spird breviitsculd, aiij'rartibii.t diiobus, rotundatis, 

 ultimo inflalo ; aperturd obliqud. nvatd. labia interna 

 valde arcuato el rejlexo, aniicc Into. 



The Magell.w .Succi.\"e.\. Sholl rather rounded, 

 subopake, iiiHated, horny, tintisd with reddi.sh 

 brown, smooth ; spire rather short, wliorls two, 

 rounded, the last inflated ; aperture obliijue, ovate, 

 inner lip much arched and reflected, broad 

 anteriorly. 



Gould. M,S. 



Hah. Magellan. 



Species 30. (Fig. a, b, Mus. Brit.) 



SucciNEA Margarita. Sue. testd parvd, ijmcili, siib- 

 jiyrumidaid, ohscure mccined, loPvi(jntit ; spird 

 elevatd, anfractu apicali rubegcenti, parru, penul- 

 timo atlenuato ; aperturd obliqud, aulici' pruductd, 

 labia cclumellan uniplicato. 



The pearl Scccikea. Shell small, slender, sulipyra- 

 inidal, dull amber-coloured, .smooth; s]jire elevated, 

 apex wliorl reddish, small, the last attenuated ; 

 aperture oblique, anteriorly produced, columellar 

 lip with a single plait. 



Pfeiffer. Proc. Zool. Soc, !«.").'!, p. Gi). 



Hab. St. Domingo. 



Species 40. (Fig. a, b, Mus. Brit.) 

 SucciNEA Salleana. Suc. testd elangatd, ci/iubcffoj-mi, 

 nblongd, subdiaphand, mbrased vel pallidi; suceined, 

 fusco-rubescenti tinctd ; spird minutd, anfractibus 

 duabus rubesceatibus, anfractu ultimo elonqato, 

 amplo ; aperturd elangatd ahliqnd, antirr sub- 

 expansd. 



Salle's Succinea. Shell elong.-ited, boat-shaped, 

 oblong, nearly diaphanous, rather pink or pale 

 amber, tinted with reddish brown ; spire very 

 small, with two reddish whorls, last whorl 

 elongated, full ; aperture elongated, oblique, an- 

 teriorly subexpanded. 



Pfkifkkr. Proc. Zool. Soc., lS41t, ]i. 13:;. 



Hid). .New Orleans. 



The peculiar form of tin 

 its being confouiKlcd with 



■ful 



prevent 



Species 41. (Mus. Brit.) 



SucciNEA S.\N'CT^ HelEN.E. SuC. testd iililiqwi sxdi- 

 f/labosd, supei-ne raseo-purpured, infra olivaceo-fuscd,' 

 Imvigatd, svbopacd ; spird brevissimd, anfractibus 

 ■iiiinutis ; anfractu ultimo rentricuw : apertnrd 

 irmgnd, antice abliqur pnuhutd : labia coluinellari 

 tartua, valid!' uniplicata. 



The Saint Helena Sitccinea. Shell oblique, sidiglobose, 

 pinky piu'jde above, olive brown beneath, smooth, 

 rather opake ; sjiire very short, whorls minute ; 

 last whorl ventricose ; aperttire large, anteriorly 

 obliquely produced : columellar liji tortuous, 

 strongly single pl;iiteil. 



LESSfiN". Voyage de la 

 Hab. St. Helena. 



l."> 



>pecies 



(Fi. 



A, Mus. Brit. ) 



SucciNEA crocata. isuc. tesfd subijlobasd, liratd, sub- 

 opacd, subrosed, epidermide aurantio vel adusto- 

 succinea iiidutd : anfractibus ventnrosis, infatit:, 

 penultinw elevata, oblonga, apicali minimd : aperturd 

 magnd, rosed vel succineo-diaphand, aiitici: ex- 



