276 CLAUSILIID^ 



1821 Clausilia plicata, var. y: Hartmann, Neue Alpina, i, 

 p. 217. 



1836. Clausilia rusiostovia, mihi : Held, Isis, xxix, col. 275. 



{Cf. ih. XXX, col. 306.) 



1837, Clausilia tumida, Zigl. [MS.] : Beck, Index Moll., p. 95. 

 *184:3. Stomodonta ventricosa, nob. : Mermet, Hist. Moll. 



Pyrenees occid., p. 48. 



1855. Clausilia {Plicaphom) ventricosa, Drap. : H. & A. Adams, 



Gencm Moll, ii, p. 183. 



1856. Clausilia (Iphigeua) ventricosa, Drap. : Moquin-Tandon, 



Hist. Moll. France, ii, p. 344, pi. xxiv, f . 8-10. 



1860. Clausilia (IpJiigenia) ventricosa. Dr. : Martens, Albers, 



Hcliceen, ed. 2, p. 282. 



1861. Clausilia hidens : Porter, Geol. Peterborowjh , pi. ii, 



explan. f. 6. [Non C. bidens.] 

 1867. Clausilia [Pyrostoma) ventricosa, Drap. : Vest, Verhandl. 



SiebenhiXrg . Ver., xviii, p. 192. 

 1873. Clausilia {Pirostoma) ventricosa, Drap. : Moellendorff, 



Beitr. Fauna Bosnie7is, p. 54. 



[Germain {Moll. France, ii, p. 206) considers CI. micro- 

 pleura, Bourg., to be a variety of this species.] 



First recorded as British in 1843, by J. Morris, as CI. 

 hiplicata == CI. ventricosa from the Pleistocene of 

 Clacton and Grays {Cat. Brit. Foss., p. 142). 



British Distribution in Time : Pleistocene. 



6. Clausilia rolphii, Leach in Turton. 



Etyra. : — Named in honour of the English conchologist, 

 Mr. Rolph. 



1805. Clausilia plicatula [pars] : Draparnaud, Hist. Moll. 

 France, p. 72. 

 [According to Jeffreys {Brit. Conch., i, p. 310) one speci- 

 men in Draparnaud's set was a CI. rolphii.] 



1819. Clausilia Rolphii : Leach, Moll. Brit. Synop. (proofs), 



p. 119. 



1820. Helix {Clausilia) Rolphii, Leach : Ferussac, Journ. 



Physique, xc, p. 301. [n. nud.] 



1821. Clausilia {Iphigcna) Rolphii : Gray, Lond. Med. Rcpos., 



XV, p. 239. [«. nud.] 

 1825. Clausilia Rolphii, nob. : Gray, Ann. Phil., xxv (N.S. ix), 



p. 413. [n. mtd.] 

 1828. Clausilia plicatula, Drap. : Fleming, Hist. Brit. Anim., 



p. 272. 



1830. Clausilia plicatula, Drap. : Jeffreys, Trans. Linn. Soc, 



xvi, p. -353. 



1831. Clausilia plicatula, Drap. : Turton, Mamial, p. 71, f. 54. ] 

 1831. Clausilia Rolphii: Leach, in Turton's Manual, p. 71,1 



in syuon. ( 



