HELIX. 147 



H. ALCARAZANA Guirao. PI. 44, figs. 97-100. 



Imperforate, depressed subglobose, obliquely striate, obsolctrly 

 decussated by spiral lines, yellowish white, with five brown bands, 

 the upper ones broken into irregular maeulations; spire shortly 

 conic, obtuse ; whorls 4-5, rapidly increasing, the last somewhat de- 

 scending anteriorly ; aperture oblique, rotund-lunar, peristome rose- 

 colored, labiate, margins slightly converging, reflexed and a ppn .-<<! 

 At the columella. 



Diam. 20 mill. 



Sierra de Segura, Province of A!<-<tr<r;. Sfmin. 



It is perhaps H. serpentina of Graells. 



H. GUIRAOANA Rossmassler. PL 44, figs. 94-96. 



Umbilicate, depressed, solid, striate, whitish, five fasciate, the 

 upper bands interrupted; spire slightly convex, whorls 4-o, rapidly 

 increasing, the last subinflated, and abruptly descending anteriorly; 

 aperture rotund lunar; peristome rose colored, slightly reflexed at 

 the base. Diam. 23-28, alt. 10-12 mill. 



Var ANGUSTATA Rossmassler. 



Smaller; umbilicus narrower. Granada. 



H. MARMORATA Ferussac. PI. 44, figs. 1-3. 



Imperforate, globose depressed, white, five-fasciate, the upper 

 bands regularly interrupted with white, the lower less so; above 

 marbled with corneous; whorls 5, a little convex, the last wide 

 and descending anteriorly ; aperture widely rotund lunar, peristome 

 rose-colored, narrowly reflexed, appressed at base, extremities ap- 

 proaching. Diam. 20 mill. Gibraltar; Granada. 



H. exornata Parr is synonymous. 



Size and color-pattern rather variable, but always marbled above 

 with brown, white and corneous. 

 Var VIOLACEA Rossmassler. PL fig. 



Small; last whorl strongly deflexed, deep colored, violet-lipped. 



Granada. 



It is H.balearica var. violacea andwr.pulchella of Rossmassler's 

 Iconography, and H. partschii Bourg., according to Kobelt. 

 H. SPLENDIDA Drapernaud. PL 44, figs. 4-9. 



Imperforate, globose depressed, white or corneous, with five deep 

 brown bands, the upper ones usually interrupted or confluent; in- 

 cremental strise very faint; whorls 4-4 J, slightly convex, rapidly 



