10 ORCULA. 



Pupa dolium var. pfeifferi Moquin-Tandon, Moll. France, 

 ii, 1855, p. 385, not Pupa pfeifferi Krauss. 



Differs from uniplicata P. & M. by the stouter, normal 

 shape of the shell, but perhaps intergrades with it. In a lot 

 from Grenoble there are some with a very weak supracolu- 

 mellar lamella, and also typical dolium. 



lb. Orciila dolium uniplicata Pot. et Mich. PI. 1, fig. 7. 



Generally not so large as dolium, and differing by its more 

 cylindric and more lengthened shape. It has only one fold 

 on the columella. The strias are finer and the epidermis more 

 glossy. High mountains of the Austrian Alps (P. & M.). 

 The figure measures, length 8, diam. 2.8 mm. 



Pup. uniplicata Potiez et Michaud, Galerie des Moll. Douai, 

 i, 1838, p. 176, pi. 17, f. 13, 14. 



This is evidently a slender, glossy race of the eastern Alps. 

 It is probably an error to apply the name uniplicata to pfeif- 

 feri Moq., also having a single columellar lamella, but a less 

 lengthened shell. 



lc. Orcula dolium brancsikii Clessin. PI. 1, fig. 10. 



Shell rimate, cylindric-conic, very long, with rather pointed 

 apex; finely, irregularly striate, brown in color, translucent. 

 Whorls 11, very slowly and regularly increasing, separated 

 by a moderately deep suture, the last whorl composing a fifth 

 of the shell's length. Aperture semi-ovate, with an arcuate 

 parietal tooth and a columellar fold in about the middle of 

 the columella. Peristome expanded and somewhat reflected, 

 weakly thickened and white. Length 8, diam. 2.8 mm. 

 (Clessin). 



Upper Hungary at Manin in the Comitate Trencsin 

 (Brancsik). 



Orcula brancsikii Cless., Molluskenf. Oesterreich-Ungarns u. 

 d. Schweiz, 1887, p. 236, f. 139. — Pupa dolium var. elongata 

 Brancsik on label, according to Clessin. — Pupa dolium var. 

 kimakowiczi Brancsik, Jahresheft Trencsiner Comitates, x, 

 1887, p. 81, with forms elongata and curia (not seen by H. 

 A. P.). — Orcula dolium var. [brancsiki] Kobelt, Rossm. Icon., 

 viii, p. 77, pi. 232, f. 1499. 



