S U C C I N E A, 



Species 8. (Mus. Sowerby.) 



SucciNEA CAMPEsriils. Sitc. tcstd brci'i, venlricosd. 

 albidd, opacd, fasciis lonyilndimdihus subiliaphani.- 

 (listanter variegatd ; s/n'rd pared, acuminatd, an- 

 fractihus 4, ultimo lata, prope nctiiram iiimidi- 

 ttsculo. 



The field Sitcinea. Sliell slun-t ventricose, white, 

 opake, varied at distant intervals with longitudinal ] 

 subdiaplianous bands ; spire small, acuminated, I 

 whorls 4 ; the last wide, rather tumid near the 

 suture. 



Say. PiFr. Symb. Heliceorvnn. PI. 4, f. li'. 



Hal). New York. 



Species 9. (Mus. Benson.) 



SfCclNEA semisericea. Suc. testd lireri, obliqud, vcntri- 

 cosd, suhjlavidd, opacd, teiiuiler lo)i(/iln(/iiialiter 

 striutd, ; apird prnductd, aiij'raclu penidtiino oUi<pie 

 subpi/ramidato, idtimo obliipic ocntrii-oao : a/iertiird 

 antice expatisd. 



The half-silky Succinea. Shell short, obliciue, ventri- 

 cose, j'ellowish opake, finely longitudinally striated ; 

 spire produced, penultimate whorls obliiniely sub- 

 pyramidal, the last obliquely ventricose, aperture 

 anteriorly expanded. 



Gould. Proc. Bost. Soc. Nat. Hist. 1840, vol. ii. p. lOd. 



Hab. Tavoy, Birmah. 



The strite give a sort of texture like that of corded 

 silk to this shell. 



Species 10. (Fig. a, b, Mus. Jeffreys, &c.) 

 SucciXEA PUTRis. Siic. tcstd oblique ovato-dangatd, 

 ventricosd, subdiaphand, succined, lauujatd, nitenti ; 

 spird pyramidatd, aiifraclu pennltimo producto ; 

 aperturd maijnd, ubiii/tid, lahio interno subarciiato, 

 elongiilo. 



Angus 



The KIVEI!-DltAIN SrcclXKA. Sh, 1 



elongated, venlricdsr, sululiapl 

 loured, smooth, sliiniiig : spii 

 whorl produced ; aperture lar;. 

 lip rather arched ; elongated. 



LiNN^u.s (Helix). Systema Naturae. 



Succinea amphibia, And. 



Succinea Pfcijj'eri, Kossmasler. 



Succinea brumcari, Steutz. 



Succinea bullince, Zeigler. 



Succinea cah/cina, Menke. 



Succinea intermedia, Beau. 



Hab. Kurope, by the side ol ditches 



This is the more oval form of the s 

 is to be considered as one with it. 



S. ,/r<ir;(i.< 



Species 11. (Mus. Brnsou.) 



Succ: 



„/,/„, 



..hloliqA, 



cutd.piiris ralidi.-< l<,„,/itudijialilrr riigatd. pallida; 



spird ccfertd, unfractii pinnltiiuo percloiiijato : 



aperturd trapeziformi, eibliijiid, labia externo cras- 



siusculo. 

 The PLICATED SUCCINEA. Shell oblicjuely oblong, rather 



thick, longitudinally wrinkled with strong plaits, 



pale ; spire inserted, last whorl much elongated ; 



aperture trapeziform, oblique, outer lip rather 



thick. 

 BLAXfi>i;D. Asiatic Society of Bengal. ISGo, pi. "2. vol. 



xxxiv. p. SO. 

 Hab. Tongoop, Aracan. 



Species \-2. (Mus. Brit.) 



Succinea picta. Sue. testd lata, oblique expansd, diet- 

 phand, irretjulariter lonrjitudinaliter nigatd, sub- 

 viridi, intiis subcwruleo-albidd, .vibopacd, gubiri 

 descenti ; .<pird pared, rotundd. rubesecnti ; api rtiin'i 

 maximd, oeafd. 



1872. 



