PERINGIA 21 



1842. Sahinca : G. B. SowERBY (II), Conch. Manual, ed. 2, 



p. 250. [Non Owen, 1835 (Crust.).] 

 1847,1 Sabanoea [pars] : Leach [MS. 1818], published by Gray, 

 Oct. j Ann. & Mag. Nat. Hist., xx, p. 270. 



1847 f ^"^''"'"' " ^^^^^^^ ^^SS-' 1S19' ^^^- 1^*2 " as a subg. of 

 ■^T 'I Hydrohia : Gray, Proc. Zool. Soc. Lond., 



y XV, p. 151. 



1852. Sahanwa [pars] : Leach, Moll. Brit. Synop., p. 148. 

 1874. Peringia : Paladilhe, Ann. Sci. Nat. (Zool.), Ser. VI, 

 torn, i, art. 2, p. 7. 



1. Peringia ulvse (Pennant). 



Etyni. : — Lat. itlva, an aquatic plant, a name subsequently 

 applied to a genus of Algse. 



[For note concerning the identification of this species with 

 Easter's Turbo stagnalis, See under Paludestrina 

 ventrosa.] 



1777. Turbo ulva; : Penxaxt, Brit. Zool., ed. 4, iv, 8vo, p. 132 ; 



4to, p. 114, pi. Ixxxvi, f. 120. 



1778. Turbo ulva; (Penn.) : DaCosta, Te^t. Brit., p. 105. 

 1799. Helix ulvce : Pultexey, Cat. Dorset., p. 49. 

 1803. Turbo ulvce : Montagu, Test. Brit., p. 318. 



1807. Turbo ulvce, Pennant : ^Matox & Rackett, Trans. Linn. 



Soc, viii, p. 164. 

 1813. Turbo tdva; : Rackett, in Pulteney, Cat. Dorset., ed. 2, 



p. 49, pi. x-viii, f. 12. 

 1817. Turbo ulvce, Penn. : Dillwyx, Cat. Shells, ii, p. 840. 

 1824. Helix Jeverana : Megerle, Verhandl. Gesell. Naturf. 



Freunde Berlin, i, st. 4, p. 215. 



1827. Pyramis ulvce. Brown's MSS. : Browx, Ilhtst. Conch. 



Brit., ed. 1, pi. 1, f. 9, 14, 15 & 41. 



F b ' I P^^'^^^^^ ulvce, Penn. : Forbes, Malac. Monen^is, p. 18. 



1828. Cingula ulva, Penn. : Fleming, Brit. Anim., p. 308. 

 1828. Helix ieverensis, Schroter : Menke, Synop. Moll., p. 23. 

 1834. Rissoa subumbilicata : Berkeley, Zool. Journ., v, p. 430, 



pi. xix, f. 5. 



Pre 1 

 T>r I Rissoa ttlvcB, Montagu : Brown, Illust. Conch. Brit., 



jg3^ I ed. 2, p. 12, pi. ix, f. 9, 14, 15 & 41. 



1842. Littorina ulvce : Johnston, Hist. Berwick Club, i, pt. 9, 



p. 269. 

 1842. Sahinea ulvce : G. B. Sowerby (II), Conch. Manual, 



ed. 2, p. 250. 

 1845. Melania Charreyi, spec. nov. : Morelet, Descr. Moll. 



Port., p. 97, pi. vii, f. 5. 

 1847, \ Rissoa Barleei : Jeffreys, Ann. <& Mag. Nat. Hist., 

 July, j xix, p. 310. 



