ABIDA. 293 



around the monastery of Montserrat, type loc., prov. of Bar- 

 celona, and has been found also at Cardona (BofiU). (Pupa 

 bofilli Fagot, Coiitrib. a la Fauiie malac. de la Catalogue, in 

 Annales MalacoL, ii, 1884, p. 189. Bofill, Bull. Soc. Malac. 

 Fr., vii, p. 262.) 



21. ABIDA LILIETENSIS (Bofill). Differs from P. bofilli by 

 the nearly obsolete striations, giving it a varnished appear- 

 ance ; by the more oblong aperture, its lamellae more delicate, 

 though longer. It differs from andorrensis by the more slen- 

 der form, the coloration of a lighter fawn, by the sinuation of 

 the right margin, the peculiar parietal, the long upper colu- 

 mellar, etc. Length 8-9, diam. 2 mm., 10-11 whorls. Cata- 

 lonian Pyrenees two or three kilometers above Pobla de Lillet, 

 on the road of Castella de Nuch, banks of the Llobregat. 

 (Pupa 1., Bofill, Bull. Soc. Malac. Fr., iii, 1886, p. 155; vii, 

 1890, p. 263.) 



22. ABIDA MONTSICCANA (Bofill). A slender form of 13-14 

 whorls, which are obliquely wrinkled instead of regularly 

 striate as in other species of the group; base conspicuously 

 crested. The columellar and palatal teeth where largest 

 almost touch, leaving a very narrow exit for the animal. 

 Length 9-12y 2 , diam. 2%-3 mm. 



Catalonian Pyrenees, on small plants and limestone rocks 

 of "Portell del Montsedi" near the Pas del Roure (Noguera 

 Ribagorzana) at an elevation of about 700 meters. 



Pupa- montsiccana BOFILL, Bull. Soc. Malac. Fr., vii, 1890, 

 p. 263. 



23. ABIDA ANDORRENSIS (Bourg.). PL 44, figs. 14, 15. 



Shell perforate-rimate, cylindric, glossy, obliquely very 

 sharply striate, rufous-corneous. Spire elongate, tapering, 

 the apex minute, smooth, corneous, somewhat obtuse. Whorls 

 10, a little convex, regularly increasing, separated by an im- 

 pressed suture, the last whorl ascending at the aperture, and 

 compressed-carinate at the base. Aperture rounded, multi- 

 dentate ; 2 angular lamellae, one very small, the other longer 

 and strong; 2 little folds on the parietal wall, and 2 deeply 

 placed parietal lamellae; 3 columellar lamellae, the lowest 

 minute, between them are often some little folds outwardly; 

 5 palatal plicse, the lower one very minute, the upper small, 

 immersed, scarcely to be seen, and three strong, emerging 



