100 HELIX. 



H. SETIGERA, Ziegler. PI. 30, figs. 88-90. 



Narrowly umbilicated, lightly striate and punctate-granular, 

 thin, pellucid, shining, with rather long, dense, erect hairs, irregu- 

 larly disposed, yellowish, with three pale bands, the middle one 

 most distinct; whorls 5, convex, the last deflected in front, peristome 

 slightly reflected, continuous, but not solute, columellar margin 

 subdentate. Diam. 20-26 mill. 



Dalmatia, Croatia. 



It is H. setosa, var., Rossniiissler. 



H. CRINITA, Sanclri. PI. 30, figs. 85-87. 



Umbilicated, somewhat solid, irregularly rugose, slightly punctate 

 granular, with a few regularly disposed, recurved hairs, brownish 

 corneous with three light chestnut bands; whorls 5? flattened, the 

 last deflected in front; peristome continuous, solute, widely reflected, 

 labiate, columellar margin subdentate. Diam. 28 mill. 



Dalmatia. 



IV, Group of H. alp'uia, Faure-Biguet. 



H. ALPINA, Faure-Biguet. PI. 28, figs. 11-13. 



AVidely umbilicated, striate, with fine, undulating spiral lines, 

 yellowish, the deciduous epidermis variegated with brown; whorls 

 5, convex, the last with obsoletely angulated periphery; peristome 

 simple, white-lipped, shortly reflected below. Diani. 19 mill. 



Alps of France, lllyria. 



Var. PHALERATA, Ziegler. PI. 28, figs. 24-27. 



With a single band. Diam. 20 mill. 

 H. Thessalonica, Mouss, is a synonym. 



Var. FONTENILLII, Michaud. 



Widely umbilicated, pellucid, marbled with whitish and corneous, 

 periphery carinated. Eastern France. 



Westerkmd, who considers this a distinct species, has a variety 

 alpicola. 



H. HERMESIANA, Pini. PI. 29, figs. 98-100. 



Moderately umbilicated, solid, shining, striate, and with slight 

 spiral lines, ashy white or light rosy, usually with a single median, 

 narrow, chestnut band; whorls 5J, rounded convex, slowly increas- 

 ing, the last dilated, subinflated, suddenly deflected in front, suture 



