IIU.IX. 2i1 



Var. MEDALPEDENSIS Clessin, 1879. 



Smaller, with flat spire, the whorls more convex below than in the 

 type. 



Province of Medalped, Sweden. 



In hit. 62 N., the most northern point reached by the species. 



EREMINA. 



P. 127, after H. DESERTORUM dele PL 46, fig. 63. 

 After var. HEMPRICHTII, instead of PL 36, fig. 25, read PL 35, fiy. 

 19. 



In the text I considered H. chilembia Bonrg. a form of var. hem- 

 prichti, on account of a series which seem to connect the extreme 

 forms. It may be better to admit the form as a distinct variety. 



Var. EHRENBKRGI Roth, 1839. PL 36, fig. 25. 



Inflated, cretaceous, the peristome expanded, thickened, produced 

 and duplicated beyond the expansion. 



Var. cliif'-iitliia Bourg. is a synonym. 



H. DUROI Hidalgo p. 128., 



Var. MINOR Kobelt, 1888. PL 46, fig. 63. 



Smaller than the type, less transversely dilated. 



Diam. 27, alt. 17 mill. 



Rio d' Oro, Western border of the Stihnra. 



MACULARIA, p. 140. 

 After H. EMBIA, add. PL 61, figs. 13-15. 



NOTE. The first three numbers of the present volume, each com- 

 prising 64 pp. text and accompanying plates, were issued upon the 

 following dates: 1, March 16; 2, July 1 ; 3, October 1. 



