COLUMELLA 131 



2. tColumella columella (Bcuz). 



Etym. : — Lat. coluntella, a small column. 



1830. Pupa columella, Benz : Benz, Correspondbl. Wiirtemb. 



Landeswirlschaftl. Verein., Bd. xvii, p. 171. 

 [In a paper compiled by G. von Martens.] 



1831. Pupa inornuta. Nobis : Michaud, Compl. Hint. Moll. 



France Drap., p. 63, pi. xv, f. 31 & 32. 

 1837. Pupa (Ala:a) inornata, Michd. : Beck, Index Moll., 



p. 85. 

 1841. Cylindrus inornatus, Hartm. [MS.]: A. & G. B. Villa, 



Disp. syst. Conch., p. 23, in synonymy. 

 1855,) Vertigo (Ist/unia) columella, Benz : H. & A. Adams, 

 Apr. j Genera Moll., ii, p. 173. 



. ' Vertigo (Isthmia) inornata, Mick. : H. & A. Adams, I. c. 



1855. Vertigo inornata, Mich. : Drouet, Mem. R. Soc. Liege, 



X, p. 155. 



1856. Vertigo [lathmia) columella, Benz : Moquin-Tandon, 



Hist. Moll. France, ii, p. 401, pi. xxviii, 



f. 25-27. 

 1860. Pupa (Pupilla) columella, G. Martens : Martens, in 



Albers, Heliceen, ed. 2, p. 291. 

 1871. Pupa (Vertigo) columella, Benz : Westerlund, Nova 



Acta Soc. Sci. Upsala, Ser. Ill, vol. viii, 



no. 1, p. 87. 

 1871. Papa {Isthmia) columella, G. von Mart. : Kobelt, Cat. 



Europ. Binnenconch., p. 32. 



1871. Pupa (Isthmia) inornata, Mich. : Kobelt, I. c. 



1872. Pupa Gredleri, m. : Clessin, Malak. Bldtt., xx, p. 57. 



[A plate '■ iv " is cited but not present.] 

 1875. Pupa {Ala:a) columella, G. v. Martens : Sandberger, 



Land- & Siissw.-Conchyl. Vorwelt, p. 795, 



pi. xxxiii, f. 34 a-b; xxxvi, f. 27 a-b. 

 1875. Pupa {Vertigo) inornata, Mich. : Westerlund, Malak. 



Bldtt., xxii, p. 126. 



1875. Pupa (Vertigo) gredleri, Cless. : Westerlund, L c. 



1876. Pupa (Edentulina) inornata, Michaud. : Clessin, Deutsch. 



Escur. Moll. Fauna, p. 208, f. 117. 



1878. Pupa (Columella) inornata, Mich. : Westerlund, Fauna 

 Europ. Moll. Prod., ii, p. 193. 



1878. Pupa (Columella) inornata, var. Gredleri, Cless. : Wester- 

 lund, I. c. 



1881. Pupa (Columella) edentula, var. Gredleri, Clessin ; Kobelt, 



Cat. Europ. Binnenconch., ed. 2, p. 69. 



1882. Isthmia inorimta, Mich. : Locard, Prod. Malac. Frang., 



p. 176. (Also in Ann. Soc. Agric. Lyon., 

 Ser. V, tom. iv, p. 450.) 

 1889. Sphyradium columella (v. Mts.) : Boettgeb, Jahrb, 

 Nassau. Ver. Naturk., xlii, p. 266. 



