120 VERTIGINID/E 



1801. Pufa pygmaa : Draparnaud, Tabl. Moll. France, p. 57. 

 1803. Tmbo sexdentatus [juv.] : MontaCxU, Test. Brit., p. 337. 

 1805. Pvpa pygmcea : Draparnaud, Hist. Moll. France, p. 60, 



pi. iii, f. 30 & 31. 

 1807. Vertigo pygmea [sic] : Ferussac, Essai method. Conchyliol., 



p. 124. 



1819. Vertigo vulgaris : Leach, Moll. Brit. Synop. (proofs), 



p. 129. 



1820. Vertigo 4- et 5-dentata : Studer, Natunv. Anz. Schweiz. 



Gesell., iii, p. 89. (In reprint, " Syst. 

 Verzeichn.," p. 21.) 



1Q01 jr ,■ ■ T -Kr ■<■ IYervssac, Tahl. sysi. Limacons, 



1821. Vertigo siniihs, hohis : -j -, ^o /t j 

 1001 T7 J- T-i - Jan- ed., p. 68 (June ed., 

 1821. V ertigo pygmcea, Dt£ly>. -.i fi4. i 



1821. Helix Isthmia cylindrica : Gray, Lond. Med. Repos., xv, 



p. 239. 

 1821. Pupa pygmea [sic] : Hartmann, Neue Alpi^ia, i, p. 219. 

 1821. Vertigo pygmaa, Drap. : C. Pfeiffer, Naturg. Deutsch. 



Moll, i, p. 72, pi. iii, f. 47 & 48. 

 1823. Turbo sexdentatus : [Brown], Ency. Brit., ed. 6, vi, p. 457. 

 1827. Pupa sexdentata. Brown's MSS. : Brown, Illust. Conch. 



Brit., ed. 1, pi. xli, f. 8. 



1830. Ala:a vulgaris, Leach MS. : Jeffreys, Trans. Linn. Soc, 



xvi, p. 359. 



1831. Vertigo pygmcea, Drap. : Turton, Manual, p. 103, f. 83. 

 1831. Vertigo vulgaris : Leach, in Turton's Manual, p. 103, 



in synon. 



1837. Pupa (Alcpa) pygmcea, Drp. : Beck, Index Moll., p. 85. 



1840,) Vertigo {Isthmia) pygmcea, Drap. : Gray, Turton's 



Apr. J Manual, new ed., p. 201, pi. vii, f. 83. 



Post \ ■ f 



„ , [ Vertigo pygmcea, Ferussac : Brown, Illust. Conch. Brit., 



jgPJ- 1 ed. 2, p. 41, pi. xviii, f. 37. 



Post 1 



g, , |_ Vertigo sexdentata, Turton : Brown, o. c, p. 41, pi. xiv, 



P I f 8 



1840. J ^^• 



*1843. Stomodonta pygmcea, nob. : Mermet, Hist. Moll. Pyren. 



occid., p. 55. 

 1845. Vertigo pygmcea, Ferussac : Brown, Illust. L. & F.-W. 



Conch. Brit., p. 48, pi. v, f. 11. 

 1845. Vertigo sexdentata, Turton : Brown, o. c, p. 49, pi. v, 



f. 13. 



1850. Pupa (Vertigo) pygmcea, Drp. : Albers, Heliceen, p. 206. 



1S52 ^ ■ ■ 



-p,'' 1 ' > Vertigo vulgaris : Leach, Moll. Brit. Synop., p. 93. 



1852,) Pupa pygmcea, Draparnaud : Forbes & Hanley, Brit. 

 Mar. / Moll., iv, p. 106, pi. cxxx, f. 4 & 5. 



1855,) Pupa (Staurodon) pygmcea, Drap. : Lowe, Proc. Zool. 

 Mar. / Soc. Lond., 1854, p. 214. 



