354 HELICID^ 



by Orbigny and did not mean that his H. saxicola 

 was identical with Orbigny's H. Lavalleana, an 

 admitted synonym of Binney's minusculus, as 

 assumed by Dall {Proc. U.S. Nat. Mus., viii, 1885, 

 p. 271).] 



1849. Helix apex : C. B. Adams, Contrib. Conch., i, p. 36. 



[Non Ferussac] 



1850. Helix (Hyalina) minuscula, Binney : Albers, Heliceen, 



p. 67. 



1851. Helix minutalis : Morelet, Test. nov. Cuba, ii, p. 7. 

 1855. Helicella minuscula, Binney : H. & A. Adams, Genera 



Moll, ii, p. 118. 

 1860. Microphysa apex. Ad. : Martens, in Albers, Heliceen, 



ed. 2, p. 82. 

 1860. Microphysa minuscula, Binn. : Martens, I. c. 

 1864. Pseudohyalina minuscula : Morse, Journ. Portland Soc. 



Nat. Hist., i, pp. 5 & 16, pi. vii, f. 35. 

 1869. Hyalina minuscula, Binney : Binney & Bland, Smiths. 



Miscell. Coll., viii, art. 3, p. 37, figs. 

 1872. Zonites minusculus, A. Binney : Fischer & Crosse, 



Miss. Scient. Mexique, Recher. Zool., Pt. VII, 



vol. i, p. 175. 



1885. Zonites {Hyalina) minusculus, Binney : Dall, Proc. 



U.S. Nat. Mus., viii, p. 270. 



1886. Zonites (Pseudohyalina) minusculus, Say : Tryon, 



Manual, Ser. II, vol. ii, p. 202, pi. i, f. 58-63. 

 1900. Zonitoides minusculus : Cockerell & Pilsbry, Nautilus, 

 xiii, p. 114, in text. 



Found in 1883, in Thacker's Orchid House on Blue Bell 

 Hill, Nottingham. (" Victoria County Histories " : 

 NottinghamsJnre, by B. B. Woodward & B. Sturges 

 Dodd, 1906), but exhibited in 1903 (Proc. Malac. 

 Soc. Lond., V, p. 344). Afterwards met with in hot- 

 houses in the Botanic Park, Belfast. (Stelfox, Proc. 

 E. Irish Acad., xxix B, 1911, p. 133.) 



Fam. : HELICID^. 



(Sub-fam. : Helicin^.) 



Genus : 1. XEROCLIVIA, Monterosato. 



1. Xeroclivia pyramidata (Draparnaud). 

 Etym. : — Lat. pyramidatus, pyramidal. 



1805. Helix pyramidata : Draparnaud, Hist. Moll. France, 



p. 80, pi. V, f. 6. 

 1821. Helix (Helicella) pyramidata, Draparn. : Ferussac, Tabl. 



syst. Limagons, Jan. ed., p. 49 (June ed., p. 45). 



