CLAUSILIA 269 



1863. ClausiUa hiplicata, Moutagu : Reeve, L. <t- F.-W. Moll. 

 Brit. Is., p. 101, figs. 



[Forbes & Hanley {Brit. Moll., iv, p. 119) cite as 

 synoiiyiiis the followiug species of F. Forster (Nova 

 Acta Acad. Cass. Leof .-Carol., xix, pt. 2, 1842, pp. 269- 

 275, pi. Iviii, f. 1-6) : — CI. cordata, vulnerata, infulce- 

 forniis, radicans, roslrata and quadrata.] 



First recorded as British in 1803, by G. Montagu, as 

 Turbo biplicatus. [See ref. above.) 



British Distribution in Time : Holocene and Recent. 



Genus : 3. CLAUSILIA, Draparnaud. 



Etym. : — Lat. clausus, closed. 



Type : — Turbo bidens, Montagu = CI. rn{josa, Draparnaud. 

 (Selected by Turton in 1831. Children's selection in 1823 

 of Bulimus torticollis, Olivier, as type is not admissible, since 

 that species was not one of those named when the genus 

 was founded.) 



(Helix, Turbo, Strombifor)iiis, Bulimus, Cerion, Pupa, vett. auctt.) 



1805. ClausiUa : Draparnaud, Hist. Moll. France, p. 68. 

 1813? Odostomia [pars] : Fleming, Edinh. Ency., vii, p. 76. 

 1815. Volvulus [pars] : Oken, Lehrb. Naturg., iii, abt. 1, 



p. 313. 

 1821. Clausclia [sic : pars] : Gray, Lond. Med. Repos., xv, 



p. 239. 

 1821. Iphigena, subg. of ClausiUa : Gray, t. c, p. 239. [Non 



Schumacher, 1817 (Pelecyp.).] 

 1835. Clatisilea [sic] : Swainson, Elem. Conch., p. 11. 

 1840. Iphiijenia, subg. of ClausiUa [pars] : Gray, in Turton's 



Manual, new ed., p. 214. 

 1840. Macroyastra : Hartmann, Erd- & Sussto.-Gasterop., 



p. 48. [Non Macroyastcr, Thunb., 1805.] 

 ''1843. Stomodonta [pars] : Mermet, Hist. Moll. Pyrenees occid., 



p. 45. 

 1844. Plicaphora, subg. of ClausiUa : Hartmann, Erd- <& 



Siissiv.-Gasterop., p. 216. 

 1848. Andraa, Hartmann in sched. : Pfeiffer, Mon. Helic. 



viv., ii, p. 476, in synon. 

 1867. Pyrostoma, subg. of ClausiUa : Vest, Verhandl. Siebenb. 



Ver. Naturw., xviii, p. 192. 

 1867. Triyonostoina : Vest, t. c, p. 193. [Non Blainville, 



1825 ; ncc Fitzinger, 1833.] 

 "1869. Pseudocerva, Schaufuss : Paetel, Cataloge, p. 15. [Fide 



Zool. Rec, 1869, Moll., p. 573.] 

 1870. Kuzmicia, Brus., subg. of ClausiUa : Brusina, Contrib. 



Malac. Croatie, p. 24. 



